errr...that's not quite right
Kapp used 2k2 timmy's last year, had the mods like WAS board and volumisers but otherwise they were stock guns, there is no such thing as a KAPP timmy specifically
Avalanche will be using the Warped Dark Timmy this year, which is just an Alias, with a different milling design, some stickers and a bolt
THe Alias is a a new design of Timmy, and the latest. The grip, ram, bolt, feed neckposition, valve, LPR and Eye covers are all different. The Naughty Dogs, Dark and Alias are all the same thing with different milling basically.
The Empire Timmy is NOT an Alias, it uses the new board, but the body is still the same length as the old style Lasoya's, 2K2's etc. The ram etc is all the old style design. So other than the new board and forward set grip (and milling) the rest is the same.
So all in all you want an Alias if you want the latest design.
Oh and all of these add Intimidator onto the name, they are all Intimidators (Timmy's)