CommanderZorvox: PLEASE go back to the original design. Sure it's more canine-like, but it looks a lot better! In fact, the canine pose and physique make it look alert and menacing, while the stubby new version, honestly, just looks rather silly. The colours on the old version are a lot more cohesive and pleasing to look at, too.
paintseagull: It's a straightforward, solid design that both makes sense and looks like a Pokemon, which are, IMHO, two aspects a lot of the designs in this thread fail in. It is, however, a bit on the plain side. You may have a bit of trouble standing out amongst the flashier, more bombastic submissions on display right now. Also, this CAP is meant to tie-in strongly with sun-teams; voters may feel a moss-covered dog would be out of place in one. A brighter color palette and more intricate level of detail may help with the first point, though the second may require a rethink of the overall concept.
Doran Dragon: Yours is my favourite in the thread so far. It's original, aligns comfortably with Gamefreak's design philosophy for humanoid Pokemon, and, trust me, isn't over-designed/detailed at all. Two nitpicks: the wings on the second version strike me as a little redundant, and upping the colour saturation a tad may make it more eye-catching. That aside, provided the ability/stat-spread polls don't churn up anything too incompatible, you should probably just leave the base design as is. Some supplementary art would be great.
As for me, I decided to just go with the aye-aye design; the deer, much as I personally like it, just looks too much like Sawsbuck/Stantler/Xerneas/every single deer-mon in Pokemon history to work. Also, I suck at picking colours. Advice would be greatly appreciated!
EDIT: Alternative colouring (which I think looks better but makes the Grass typing pretty hard to spot)