Did a little bit of googling but all I can come up with are that Yaskawa servos are just the best but I'm wanting to know what they are the best at? Reliability? Speed? Accuracy? Tuning ease? Everything? Looking at 2kw systems for my x and y axes and right now debating between the automation direct sureservo2 and the yaskawa drives. The Yaskawa drives are twice as expensive but are they really worth 2x the price? Does anyone have any experience with both of these systems and tends to lean towards one rather than the other?