What type of tracking motor could I find for a Discovery 8 or 10" dob? I want to get larger aperature for a campanion of my 5.5" refractor. I prefer a dob with a capability to track, or at least can be added though I probably can't afford it for a month or two. I'm looking for inexpensive w/ upgrade to pyrex. I've considered ota's I can use w/ my Los GM8 such as the inexpensive 8" eq reflector by Orion. So, where is a good start to figure costs?
Thanks in advance.
Thanks in advance.
