Hi, dropped my srt6 off at a shop this morning to have the infamous headliner redone. Material is in;bought original fabric. I received a call from the shop stating " we have a problem" the heainer won't come out w/o taking out both seats and the passenger side small glass. I said hold everything and let me reach out to this venu. I did a search and really didn't fine much regarding the removal of the headliner. Can someone shed some light here. The shop says the factory most likely built around the headliner. Is this guy a hack? He has done work for me in the leg but it was regarding boats cushions etc. Thanks in advance!!