I've got a 6" reflector, which I have fun with. I know just enough to get myself in trouble. My friend is eyeing a scope too. This looks like a pretty sweet setup. http://www.opticsplanet.com/celestron-omni-xlt-120-refractor-telescope-21090.html http://www.opticsplanet.com/celestron-telescopes-dr-motors.html Pretty big for a refractor. I've got aperture-envy. Your opinions? My thoughts: The description can't decide if it's a 102mm or a 120mm. You never know if the mount is sturdy. A place scopes often cheap-out. No idea how to assess the motor. Easy to install?