i grew up listening to them in the 70s...they were border line country...aimee was one of their biggest hits.http://www.pureprairieleague.com/..busting out is a fantastic album...vince gill was in that band...http://www.pureprairieleague.com/music.html i could new get enough..it was in the mellow genre...kinda like al stewart he was greatoo...time passages,fly sorccery,the year of the cat....anyway give a listen sometime to them....
I loved those early albums with Craig Lee Fuller. Don't know why he quit, but he ended up playing with the latter day Little Feat--doing Lowell George's vocal parts (he even sang on some Lowell era stuff). A real talent.
I think he's in Nashville or somewhere's around. He sang backup on my buddy's ex-wife's album. (A real waste of talent there!)