After two years of owning this telescope I feel pretty qualified to comment on its performance. If you’re looking for a 100mm refractor, see what I have to say.

I take an in depth look at the purchase experience, hardware, software and service you get with these two premium mounts.

First run with the Astro-Physics Mach2GTO mount. I take it for a quick spin to check out the initial performance of the mount.

ZWO has launched the ASIair Mini. After more than a week with the device, I provide my thoughts on ZWO’s latest.