Jonas Tac -
Nice looking figure, I really like the lighsaber, the blue blades are added seamlessly and the gold trim looks good. Like CHEWIE said I think I'd repaint him a bit and do some drybrushing.
Eklor Macco -
Fairly simple custom but it was executed nicely.
Taloo Uzak -
Again I agree with CHEWIE, the Typho body was an excellent choice, I've never seen that before.
A little weathering and and a stray dreadlock or two and he is near perfect. I really like the softgoods hair, i'm not really a huge fan of JOE arms, I don't like the way the jonts look, but I think they fit in well with this custom.
Jedi Master: Nasrra Karr-
Nice I might paint him a little so that his uniform doesn't look so much like Plo Koon's since his is fairly unique.
Jedi Knight: Ralo Sudae-
I like the choice of parts I think I'd change the skin tone on himj so he doesn't look like his CW counterpart.
Jedi Knight: Rykrof Enloe...... I mean Accre Jo
I like the coloring on the robes, it isn't my favorite body in the world, it is a little too preposed, but since he is just a background type character/dio filler, I think it's fine.
On a sidenote, I think you need to start using some other head for your human customs, the Duke head looks good on all the figures you've used it on so far, and you've done a good job of changing it up enough, but you don't want all of your humans looking like clones.