I have the Valhalla in armor plastic and I wish I would have tried the storm plastic because it seems great. However, the armor plastic Valhalla flies really nice and somewhat true to the flight numbers. I probably have a max weight, as it is 177g and it's nice and stable. It has a really nice shape and adequate dome for my standards contributing to the smooth flight. It's stable but not raging headwind stable so hopefully you aren't looking for a resistant wind fighter because this is not the purpose. The Valhalla is one of the best drivers in the Viking lineup because of the slight workability it provides the throwers. This also allows for big distance from this disc. When slightly seasoned it will hold a big distance line anhyzer for a good bit before fading out decently hard with great low speed stability. It is a really good option for a reliable distance driver for anyone in my opinion.

For me this is my most reliable distance driver.  I only throw forehand and I consistently throw this disc perfectly, super comfortable grip for forehand would highly recommend if you're a forehand player.  Finishes right everytime and if you put it on an aggressive anhyzer line you can even get it to do reliable hyzerflips.  

This is a great forehand disc. I get great distance with a stable/overstable finish! I highly recommend this disc for distance sidearm shots 

When a disc is very good, we golfers tend to assign the disc to an arbitrarily appointed mold generally considered to be quite good. If it's a good Midrange, it's Buzzz level good. A good fairway driver is hitting Explorer levels of quality, and a great putter would be considered on par with the Judge. For the big guns, Viking has put out some exceptional products. I was very impressed with the rest of the Viking drivers, all of which I own with the exception of the two new pending to be released and the Cosmos. Thunder God Thor is a masterpiece, the Berserker slides in the utility slot perfectly, and the Ragnarok is one of the most shockingly well rounded discs I've ever thrown.Their first venture into the 12 speed market is different, though. Like I was saying, discs tend to be compared to a bit of a hallmark in the range of speed they occupy. About that; the Viking Discs Valhalla is not the new Innova Destroyer. The Innova Destroyer is an old Viking Discs Valhalla. I somewhat regret being as keen on Viking Discs as I've been, and I'll tell you why. The day I was worried about experiencing has finally dawned on me. The day I found a disc so unbelievably good that all of the kind words and (possibly) hyperbole that I'd deployed and perhaps considered saving for such an occasion were already used. There almost aren't any words for it at all, the first time you throw it. Whereas the Thunder God Thor, Valhalla, Barbarian, and Nordic Warrior all more or less have the same flight characteristics, you get the feeling that this flight suits this speed of disc the best. That should absolutely not be interpreted as a strike against the other molds, It just seems as though a two over stable mark is just perfect for this speed. The biggest reason I hold it in such high regard is for one reason, mainly, that being consistency. If you were to take a Prodigy X1, which is a great disc, you would find it consistent. However, you simply couldn't find the same distance with that massive dose of 5 over stability. If you threw a Westside Queen, you might be able to get some ludicrous distance out of the disc, but under stable discs to have a penchant for turning over to unbelievably different degrees. In other words, most under stable high speed distance drivers generally won't be what you might consider to be consistent. There is a line to toe, then, for manufacturers. The absolute joy I've found in the Valhalla is that it IS the line. You can shape shots, from wide anhyzers to sweeping hyzer curves. I forgot which disc it was that also appeared to be extremely forgiving in terms of shot shaping, almost as though it was reading your mind. I have to say, this driver is extremely similar in that regard. In the hand it feels great, perfectly comfortable in the beautiful and seemingly indestructible Armor plastic. This driver is absolutely perfect in every manner I can think of. 

PROS: The best 12 speed distance driver there has ever been, and will ever be. This is it, lads. Well done Viking. Well done.

CONS: I feel bad even having to tell you all there aren't any. 

Viking Discs are legit, and this is one of my favorite discs they have made. Great feel in the hand, and a great controllable driver. If you throw this thing with hyzer it will definitely hold it. It my flip up and ride straight depending on your arm speed, but it will definitely finish with some fade for you. Thrown with anny, you can get a ton of distanced out of this thing. Don't sleep on Viking Discs, pick up some of their drivers and putters and I guarantee you won't be disappointed! Check out my crews full review of the Valhalla here...

I really like this disc. Flies true to the flight numbers for me. Feels great in the hand and has an awesome pop top.