You're really super Andy: looks like a good thing for me we're togheter in the TT: a great chance to improove my basic skills and find out motivations: this disc're amazing and also the other stuff. Well I can't wait guys to see some your fabrication WIP right here.
Also I guess my rotating table is like crap compare your: mine have a chuck in teh center so it's impossible to do some "out of center" radial jobs like in your discs: could be an idea do a tool to mount the 2axis table over the rot.table.