I had a similar set up in my ram with my aliengear owb paddle holster. the screws backed out of the plastic trim piece more than once... its always fun to have your Glock hit your leg as your doing 80mph on the freeway..
I have not decided where I was gonna mount it in the civic.. space is a...
I use a guy off of 35th ave and McDowell. he has done 4 of my cars and have only had a couple issues and he fixed them right away. charged me $90 to do my 18 si sedan. limo on the back window and the 2 rear doors and 20% in the front