Flying Out of Waukesha, WI - Advice Please

Hey you all. I've gotten great input from this group before, thought I would
give you another chance :-).

Next week I will be visiting my kids in Waukesha, WI. I am planning on
renting a Cessna 172 from somewhere in that area in order to take them
flying. I know that the county airport (UES) is close by. But I don't know
anything about the FBOs there or rental rates, etc. If you can offer some
input that would be great.

In a previous posting, I got some great "tour" suggestions from Jay Honeck.
Also, is flying to OSH worth the effort now?

Thanks.

Harry
PP-ASEL
San Antonio, TX