interesting post, boyd! i also came back from solana with the same idea in mind - a shorter bow.
i prefer longbows and anything reasonably short, in the 56"-58" range for a 29" draw length, will mean a special hybrid, and it needs to be a t/d for travel.
easier to find used, and perhaps cheaper would be a recurve. i saw a 58" morrison cheyenne on our classifieds. not specifically meant for 29", but with bob's blessings that all would be fine i bought it.
dang, what a smooth shooter! now to fix that recurve noise with some bow hush and hush puppies. i'll be ready for solana 2013 in style.
so, i recommend checking out our classifieds for a short recurve.