I can't comment on the other bikes, but I'll tell you my thoughts on the Jamis Sonik. Wheelset - American Classic 420's, light, spin up well, aero spokes, could be a bit stiffer, but then you're looking at carbon. FSA Carbon Crankset. Light stiff frame with stainless inserts.

On the track, the frame's short wheelbase and steep fork offset make it very lively. It's one of the most aggresive geometries of all the bikes mentioined.