I had one for a while, a GS2, wish I hadn't sold it actually. I got a thicker body which was an option but TBH the stadard thinner ones were better. They do feel a bit cobbled together, sort of like a very good home built guitar rather than a luthiers masterpiece. They have the wierd looking brass nut and an odd piece of plastic between the neck pickup and the fretboard.
That said, when Sounds Great used to stock them they were often some of the the most resonant guitars in the shop, even more so than some of the top shelf stuff. They are hit and miss but if you get a good one it might be all you need. The comparison to the cheaper Gibsons is a good one, both have questionable finishing and aesthetic issues but they both occationally seem to have a mojo that some far more expensive expensive guitars do not.