Thank you. I found The Wanch on Google along with Sense 99. Seem to be more jam oriented but I'll keep investigating.
I was wondering if any of the big markets such as Temple street have inexpensive guitar stalls.
I might also consider buying a used guitar at some place like Guitar Sofa and returning if after a few days.
United Airlines website says you can carry a guitar in a hard shell case on board 'if' there's room for it