We had just built a base on PVP9 and a Jr. Mod Space Dogs found our base, started blowing down walls, and was "stuck" in god mode the whole time. He was also found invis right in front of our base, our sentries started shooting and he claims he wasn't in invis at all. We was also teleporting to us frequently in the server, i know he has to check, but not that often.
Sentries do not shoot invisible players. Please send any video or screenshots to Max, GoldAgent and/or me.