RE: Omega or Knight ???
I have both rifles...you really can't go wrong with either one. The Omega is easier to clean, but I like the way the Knight feels in my hands. The Knight has a more of a pistol grip style stock than the Omega. I hope in the not so far future that T/C will offer a thumbhole stock for the Omega. This would make it feel more like the Encore and that would be a big plus in my book.
I like the idea of not having to buy plastic discs and the action of the Omega closes up really good. With the Omega it's easier to load the 209 primers too.
Good Luck and keep it in the 10X
Mac454