List for picking up my 09 doublecab

Hey all-

I struck a good deal on an 09 doublecab shortbed 4x auto with the trd sport/audio package and the tow package. Thing is, the dealership is 4 hours away, so they have agreed to transport it (not drive it) to my doorstep. Which is great for me financially, but tough on the usual pickup routine.

Big question is - what do I need to make 100% sure is there before I send the driver away with signed papers?

On my list so far-

Bed tie down thingies
Trailer hitch cover
Floor mats (my father in law actually had a dealership "forget" to put them in once. he noticed.)
Manual and whatnot.

On the TRD sport, does that include the pop n lock tailgate lock? Any other accessories I need to make sure are on it?

Also, what should I make sure works right away? I'll run it through the gears, toss it in to 4x, maybe Ill run up on a curb so I feel manly.

Anyhow, all suggestions welcome. Fun tip - buying out of state may very well save me 800$ in taxes.

Almost there, just need a confirmation on a dealer trade and it's all mine!