I'm currently shooting 2 Pronghorn takedowns, 1 58" and 56# with bamboo limbs and the other 60" and 54# with osage limbs. Gorgeous bows, dead quiet, very easy to shoot well. Speed is not a big deal to me and chronographs are pretty variable, so I won't report FPS. I can tell you, though, that my 58" bow was only 3 fps behind my Morrison takedown recurve (generally acknowledged as a fast bow; same weight/arrow/shooter/chrono/day). The 60" bow is not as fast (maybe the osage?), but smoother to draw.
I shoot Beman ICS woodgrain shafts (500s from the 54# bow, 400s from the 56# bow) with 100 grain inserts and 125 grain broadheads. They fly like they have been shot down a pipe.