caution: do not use this data
and on to the data:
308   Savage 99
39.0 H4895 / 180 Sierra  2365, 2324, 2349
40.0 H4895 / 180 Hornady SST  2488, 2481, 2481
6mm  Rem 788
36.0 H380 / 80 gr coreloct  (light load for my 6 year old son)  2643, 2649, 2676 
30/30  Marlin 336W
33.0 H335/Speer 170 Flat  2323, 2309, 2310
31.0 H4895/Speer 170 Flat  2190, 2168, 2204
7mm-08  Rem 700 MTN LSS
40.0 H380/Sierra 150  2471, 2443, 2471
40.0 H335/120 NBT  2901, 2843  
260 Rem  700 MTN LSS
H414/140 coreloct (can't find the load right now but it is slightly above starting)  2466, 2404, 2557 (huh?), 2408
and for the worst load of the day (I do not know where I got this load from)....
...drum roll......
42.0 RL 22/ Sierra 120    2471, 2494