Like others, I have gone through a few vehicles.
1990 Wrangler, SOA, FI, lockers, 35's, etc.: Miss the hell out of it and really regret selling. Extremely reliable in 90k of ownership over every desert/rock trail I could find (broke a motor mount once).
1988 4Runner, v6, 5spd, SAS, dual cases, lockers, 35's, etc. Had to rebuild the transmission at 100k (stock at the time) and replace the starter. Liked the extra wheelbase, but hated it otherwise. Owned a couple of years and put about 40k on it. Don't miss it at all.
1997 LX450, 2.5" lift, 33's factory lockers. Nice vehicle, blew the HG at 103k miles. Required major surgery, sold it due to poor mileage/power. Don't miss it.
2002 Tacoma ex-cab TRD, v6, 5spd. Hated the seats among other things and only kept it a few months, sold it and do not regret/miss it at all.
1996 LC FZJ80, 4" lift, factory lockers, gears, 35's, dual tanks, OBA, armored up, dual batteries, etc. Alternator, complete brakes, starter (intermittent and left me stranded) complete cooling system, steering and driveline repair/replace. Struggled with trying to get the fan clutch to keep it cool with AC on, while not so much that it took the power/mileage with it, never did find that balance even with an electric pusher fan in front of the radiator. Don't miss it.
Current: 2007 Chevy D-max/allison with FWC. Loving it and realize that it is too big for hardcore trails, so a Jeep will be in my future.
I don't think I was meant to have a Toyota, none of mine have been that reliable (excluding the tacoma and I only had that a few months) and I am beyond anal about maintenence and care of my vehicles.
Jack