Torque on the 125 is similar to standard servos that I own and as I've never experienced a failure using them, I have confidence that this one will perform in similar fashion.
True, the torque ratings are close but the HS-125MG is a
mini servo which would be my concern.
So in my world, without buying the lightest, torque-E-ist and smallest footprint servos out there,($$), using the one HiTec 6" behind the CG rather than 2 standards in each boom, does save me weight.
This is very true and I'm all for using what you have but the Bobcat's stock design is for two
mini servos on elevator. The stock locations would need to be cut larger for two standard servos which I agree is too much weight back there.
As you stated, that's one of the benefits of this site, lots of info and opinions!