My 30-06 is loaded with 165 gr Nosler ballistic tips,IMR 4350, and a CCI Mag primer. I have no complaints about this load. [accurate and deadly] I chrono this long time ago at 2750 fps. Now we have some [advertised as improved powders] My question is ,,,,,,,has anyone used anything like Superformance or Hybrid 100 to improve on velocities and still get the same accuracy expected from their rifle? I see 2900 fps achieved in the new reloading data, is this a realistic velocity? Also, has anyone experimented with the Barnes 130 gr TTSX with good results?