Power Meters / Powermeters (SRM, Powertap, Quarq, Ergomo, Vector, Stages, power2max, P2M, 4iii, InPower, Cinch)

OK, here's some numbers (from a P2M, combination of profiling test and some 20min efforts)...

Interval - Power (W) - P:W (W/kg)
5" - 803 - 12.35
1' - 441 - 6.78
5' - 326 - 5.02
FTP - 267 - 4.11

Would like to move up the rankings in cross (although the season's nearly over!) and do better in bunch races next year.