Thanks to all for the feedback!!
When I did play out I used a mixer and probably "Too Much" equipment!! I think some of us (me included) tend to "Over do it" when it comes right down to it.
No offense to anyone!!
For me Pa2x to powered (2-Yorkville E160's) works great! I have had a couple of mixers and it just seems to be reduntant for 1 KB and 1 singer! Certainly, as described by some, a mixer would be needed for other situations.

[This message has been edited by JCkeeys (edited 06-01-2009).]