ZWO Mini Guide Scope

I bought this guide scope (along with the ZWO ASI120MM) to guide my 11" EdgeHD with Hyperstar. The scope easily installed on my OTA and, with the camera added, focussing was fairly simple and straight forward. I couldn't be happier with the results, the guiding was exceptional. Ontario Telescope's customer service was the usual top-notch with speedy delivery, minimizing my wait time.