I'm looking to buy a 2001 to 2006 Tahoe and have couple questions. Some of the one's I've seen posted online have captain's chairs in the middle row. I assume that means there is or was a third row. I did a search and see that I can install a bench seat without modification, so that's good. What I'd like to be able to do, whether I find one with a bench seat, or I install a bench seat, is I'd like to remove the third row, and be able to move the middle row back a few inches for more leg room, but maintain the rear cargo space. By that I mean, I don't want to remove the middle row for leg room and compromise the cargo area. Is there a way to move the middle row backwards maybe 4-6 inches and still be a safe install? I don't want the seat to break loose in an accident.