Jango Fett - Awesome! Great idea! I really can't wait to see how this turns out. It looks like it will be the definitive Jango Fett
How are you going to fill in the gap in his waist? Do you have to shave doen the torso peg? 
Keep us posted!
Thanks for the comments, Gregorbian!
For Jango, I plan to use a dremel (Well, first I plan to BUY a dremel) to dremel a hole in the pelvis shaped like the torso peg (which is kind of like a "D" shape), so it slides in nicely and so that I don't have to sacrifice waist articulation.
All I need for Luke is to paint his boots, maybe dry pruch him a bit, and get a VOTC han belt for him. if anyone can provide me with a VOTC han belt and blaster, I'd really, REALLY appreciate it!
Yeah, for Dav'sa, I wanted to go for the sort-of-generic look for him, yet keep the militaristic aspect of him, so he's got a uniform-looking shirt with shoulder armour and pads on, plus the green on his pants give that militaristic feel to it.