I read this thread a couple of days ago. I had T-7 system on order and thought about canceling my order after reading this. I got my machine late yesterday, delivered by UPS. I played with it last night. I had to reshape two bowl gouges and one spindle gouge. I found it very easy to do. I did not even regrade the wheel. It took only about 15 to 20 minutes to reshape. I found it easier than a slow speed bench grinder. With the wet wheel grinding it is much slower and easier to control. Only have the system less than 24 hours I am so far very pleased.
TomC
TomC