7245 is what was on the prototype laser I flew in Bowling Green, they performed well.
Well, for less money and weight savings I use the Airtronics 94761 servos. If you keep them on the ESC 6V then torque is about the same. If you go with a separate Lipo then you can get more torque from the 7245, but at this point in my MXS I have had zero problems with these servos, just ordered a bunch more of them.
I did look at the Spectrum 5060 and they seem to have a high failure rate.
Jeff Williams