Check my labelled photo, which shows the ETA logo, this has to be sharp, and crisp. On clones, this is usually blurred, and the numbering not a sharp either. Check this thread out on what to look for further....
http://www.rwg.bz/board/index.php?showtopic=3478
I'm also dealing with TT right now, and feel that any delays, confusion, lack of comms etc is simply down to the CNY, and them being swamped with work. Give it another week, and see what happens, although, 3 months is a long time.
I have no idea, so would suggest dditty708 asking Andrew about this.
I don't have any experience with those ETA movements, but my ETA keeps perfect time. Maybe those are cloned ETA? I'm unsure, best to ask Andrew mate.
Here's a tagged photo of my Swiss ETA 2386-2 for comparison my friend. Hope it helps.
The regulator is to the left of the title words "Close up". This basically allows you to fine tune the movement to get it more accurate.
Here's a better photo showing the regulator.. (+&-)