Which model G11 did you get?
The quality can vary quite a bit, after you have been imaging a while you will find you will want to upgrade the worm if you haven't already, the stock G11 is basically useless for long FL. Also check the flatness of the clutch plate, mine needed to be machined.
Good luck with the new toy, it can be made into a decent mount with some work, and that tripod could hold hubble