OK, well I bit the bullit and went with a Hitec 7940 HV servo for the throttle (.07 transit time with 180oz torque at 6volt/.06 and 220 at 7.4volt)and a Hitec 7950 HV for the steering (.15 transit time and 403oz torque at 6 volt/ .13 and 486 at 7.4)along with the Hitec programmer. Got 2 pairs of each, sure wasnt cheap.
Considering how strong these servos are and the assumption that they draw ALOT of current, I hope a 1300mah LiFe pack gives me decent run time. Im eventually going to grab a few 1700mah Reedy Life packs when they become available.