I have an older version of the shop level park ts and say it’s well worth the money. I would argue that a nice one that dishes and trues both sides all at the same time is so much easier to use you will be inclined to use it more often for maintenance and take better care of your wheels. For me, the cheap one makes the process tedius and annoying and a nice one makes for a relaxing, meditative task. But either could eventually achieve the same result. Your call.