I haven't had a whole lot of time to use this due to clouds and fog for weeks, but it's very solid. Adjusting the latitude is a little more finicky than the iOptron base, but it holds its position much more reliably when adjusting the load or moving the telescope to a target.
The extension bar is really helpful also - I was able to flip my dec bracket so that the long end was above the mount, allowing me to polar-align without the telescope upside-down and the counterweight up in the air.
I can see why everybody says this is the best upgrade they ever bought for their Skyguider setup!
Reviewed by: Mark from Vancouver on 2/10/2022