RE: Should I let them take the Truck Bed Off?
Why not? People take them off all the time replacing fuel pump, etc.
We've done it before, and we haven't had any problems.
1981 Chevy C10 Custom Deluxe 4x2, 350, fixing to be a souped up 350
1966 Chevy C10 longbed stepside, almost stripped and junked
1993 Pontiac Bonneville SLE, 3.8L V6 TPI HO