I am using the SA Pro with a Monfrotto 055 tripod. I am terrible at this hobby so I don't have any pretty images yet. I have on several occasions aligned to a star other than Polaris. I'm pretty sure that's a reflection of my inexperience rather than the SA. I have 3 complaints with the SA. As someone already mentioned the polar scope light is a clear afterthought. It's flimsy and cheap. Hard to believe someone at sky watcher thought it was acceptable. The adjustment knobs require you keep a hex key handy. Why not make these thumb screws? Finally there is too much give in the adjustment knobs (going from moving one way to the other requires going through some slop).
If feels really well built. Other than a wee bit of give in the dec axis, it is very sturdy. For what it's worth, if I had to make the decision again, today, I would have made the same one. I have learned a lot with the SA and will continue to learn a lot until my wife lets me buy a proper mount .