I was having part success with finding stars to guide on using OAG. Because the OTA has 2800mm, I wanted to mount a Maksutov with 1300mm fl on the side. I emailed with a description of my OTA, and with the dovetail and the adapter it came together so easily. Now I have the best guiding I’ve ever had. (And I don’t have to worry about what the focus for each filter does to tracking) My setup is tracking less 0.5 arcsec.
ADM accessories I’ve been using for 7+ years and they’ve always been able to help.
