I picked up a pair of individual "captains chairs" out of a 1999 to replace my middle bench seat. I went to install them and could not get them to latch into place. I actually cut the rubber feet off the bottom of them thinking it would help, and it did a little but I can't believe the amount of work it was to get them to latch! I'm I missing something? They shouldn't be that hard to latch into place should they? The bench goes right it without any struggle. Any suggestions/insight would be appreciated!