I had a three year old, and then twins, but my three year old was on his way to four before the twins got here, when they started coming two at a time we decided we were done:money:
I have a 93 that had the starcraft conversion done to it and it has captains chairs in the second row.
Find a junkyard or a part out of one of the million dealer custom trucks... They'll have what you need!
i have a bench if you want to trade