As I said, one of our purposes in U-Robot is to replace Dynamixel servos for Herkulex servos. Here’s a comparative table I made some weeks before to see advantages and disadvantages of this change. Of course there are some points in favour and some against, but I think it’ll work well
Also, I made a distinction of which servo will be replaced with which servo. For example, in the first two columns I put the Dynamixel AX-12A and the Herkulex DRS-0101 because I’m planning to replace the AX-12A for the DRS-0101. I just related the most similar ones, so the green column with the Herkulex DRS-0401 is just and extra.
You can check all this data from the Dongbu Robot web page; there are all the manuals of each servo.
I’ll be pleased if you guys give your opinion about it.