Orion Telescopes & Binoculars Atlas 10 EQ

This is a great mount for the money. A good bubble level would well be appreciated, however a simple carpenter level works well enough. Every thing else gets high marks. Good tracking, strong, easy to slew and easy to polar align. The Orion telescope company is the best part of the deal. They fully support this product and have already made good on mine which is a year past warranty. I can't comment on this particular optical tube, but all the other astronomical Orion products I have purchased have been better than expected.