Best price and deal anywhere online! Scope offers outstanding views, better than expected. Crisp sharp detail in spiral structure of galaxy arms. Scope functions and goto is spot on. Starlock is precision tracking and you can set it up leaving it on it's own for the duration of the photo. 10th magnitude galaxy on DSLR camera in 10 minutes, no problem. Tripod and wedge a little shaky. I replaced mine with solid equatorial pier. Excellent large aperture Cassi grain for the money!