Decided that I didn’t like the mounting system used on the new Futaba S3004 ball bearing servos so I sent them back and went with the S3001 ball bearing units. The S3001 servos share the same foot print and mounting system used on my S148 standard servos and on my S3151 and S9252 digital servos. I also ordered a new nose gear to replace the one used for test fitting. It has a longer lower area below the coil and I will be using an adjustable axel.