thanks everyone, re: feedback on clone manuals, I will go ahead and download the one from ISMACs
Sew Classic is a great site, I've been through it many times. and ordered stuff for my treadle of course
Another Singer question, are the post holes in their cabinets/desks consistent? My 15-90 pins are 10" outside to outside. Since i can't lift the 15-90 it better go into a sewing machine table methinks, or I'll never get to use it..