I played a GOTG Pro the other day for the first time and LOVED it. It's fast and tough. I'll like an IM, but rules are too shallow. GOTG is much deeper. When the new code drops, I'm in.
Played SW Premium too and yes it's fast, but there is nothing to the playfield. And that's the premium. As far as rules, you probably have 10 pages of reading in order to understand them. I thought the hyper loop was distracting too.