Their marketing is a little dishonest though. https://i.imgur.com/QD32T7r.png https://i.imgur.com/QD32T7r.png They show all the other trackers with an Alt-Az

Their marketing is a little dishonest though. https://i.imgur.com/QD32T7r.png https://i.imgur.com/QD32T7r.png They show all the other trackers with an Alt-Az wedge, but show their tracker without that piece, to make the other trackers look big. With the specific 2 other trackers pictured, you can detach that wedge and use them exactly like the MSM tracker without their Alt-Az mounts and they would be a lot smaller. Personally I own a SkyGuider Pro and use it with a pan-tilt head tripod and no wedge.