Are the inserts and holders that Tormach sells reasonably good quality, or could a slant pro make use of higher end tooling? Either way what are your favorite holder insert combo for steel or aluminum? Trying to come up with a list of 8 tools that can hopefully more or less live in the turret to handle facing, turning, profiling, OD thread and parting for job shop type work. I thinking maybe ID work would probably be set up on the gang plate?