When you consider you can push a 150 grainer up to 3050fps in a 308 and a 178 HPBT well past 2700fps with some of the new powders like 2000MR, it really makes the 06 kinda obsolete, though I wont sell my model 70 anytime soon, its a very accurate 06. But id pick my 308 for a hunting job pretty much every time over my 06. So in my eyes the 06 has no advantage whatsoever over the 06, 308s ROCK!
This is a load of 47.5grs 2000MR with the 178HPBT Hornady, Im getting around 2750fps in my Rem SPSS.