Roo, I feel the same way buddy.
I enjoy giving the guys at Macy's, Dillard's, Men's Wearhouse, and Joseph A. Banks an eye full. The ones that are on commission seem most accommodating to run a get you another pair of pants to try on. I typically meet them about half way. If really like them, I'll ask them to stay and give me their opinion... on the pants, that is.