1999 Ford Explorer XLT 4.0L

Bought in 2001 with about 15,000mi, and owned it ever since.
The truck drives beautifully, doesn't overheat, shifts without a hiccup, and just passed CT emissions recently
All four tires have approx 20-30% tread remaining With the spare tire being a few years old, but still around 90% tread
Rear quarter panels have rust around the wheel well, along with the rear bumperEach front fender has two dentsThe paint is pretty fadedThe transmission was replaced with a brand new Jasper unit in Feb '13 & ~155k miWindows are tintedTook out the subwoofer and amp, but left the Kicker 4 channel amp for the door speakersBrand new white HID headlights and yellow HID fog lightsLeveling kit, consisting of extended rear leaf-spring shackles
Stuff that needs to potentially be addressed:Drivers and drivers rear-door locks do not pop up using the unlock button or with using the key to unlock the door, but can be opened from the passenger sideThere's a slow oil leak from the rear of the engine. Didn't look far enough into it yet to determine the exact source though.The shifter needle that indicates what gear you're IN doesn't line up perfectly, as you can tell from the photo of the gauges, ever since I removed the gauge cluster to replace a burned out light bulb, but it physically shifts into gear without issues