I have had this truck for almost a year now. This has been the least reliable vehicle I have ever owned. I bought it and since then have spent almost 2000 fixing things that have broken over time - alternator (4 times!), battery, distributor, starter (twice), and things that I have yet to fix - cruise control, alternator (again). Nothing on this vehicle ever actually gets fixed. I have yet to drive it for a month without something expensive breaking.
The 4 wheel drive is a plus.
A stronger engine that doesn't break, better sound system, more room inside, bigger, better cup holders, more storage space inside, make the truck more convenient.