I'm just looking for a guerrilla accordion, nothing too big. I like a lot of zydeco and cajun music, and most of that doesn't need a big range. Have you heard either of these, and does the FR1x have stops that do a good job imitating the cajun accordion http://en.wikipedia.org/wiki/Cajun_accordion ?

That's a LOT more money for those extra keys, and I'm probably not going to use the bass side so much I need more than 72 bass buttons...