Just bought these yesterday and setup my 1st 300 point game on them,
Gotta say it looks really nice.
I would have gotten 2 star maps but that Death Star lol.
https://www.facebook.com/pages/Gaming-Arcanum/618132684951472?ref=aymt_homepage_panel
The FFG mats are amazing.
I also bought these two, and although they cost me more than one base game, I don't regret it. they really take it to the next Level.
Made some of my own 
I was actually very curious about the material they use for their matts. My material isn't the best I'm finding out over time, the ink scratches off eventually. Might try some laminate next time.
I just bought a pair recently as well my only complaint being that they are noticeably different colors.
Though, apparently GripMat will be doing a KS for 3x6 mats next month, which I will probably cave and go for. Yay tax season! 
Current estimates are we might see these in Europe in May.....
Edited by GrobbWar Mats, Gaming Enhanced - Several great mats at 3x3 and 3x6 including a trench run. 4 days left to get these made:
This page is all kinds of sexy.