Wednesday evening, Gil and I remounted the refurbished RA drive assembly back on the telescope. Although I can’t seem to seat it the way I want, and the springs are not fully operational, the drive seems to work satisfactorily. I’ll take another look at it next time I’m out there (taking my digital calipers with me) and see if I can make it better. I’m off to Vancouver for the weekend, back Sunday night, I believe.