I'm with UPCamper on this one. I purchased a used Reese 16K hitch for about $300, and a new set of frame brackets for about $100 which were made to fit my 2003 F350. Holes in the bed were the only drilling needed. Did the installation myself, and it took about 3 hours. Many miles later, everything still works fine, but once a year I check all bolts with a torque wrench. Saw no point in paying someone else to do the job, when it is relatively easy if you are mechanically inclined.
2003 Ford F-350 V-10 Crew Cab 4WD Long Bed
2004 Jayco Designer Medallion 29 RLTS 5th wheel
Bill, Gayle, and Mindi (dachshund)
Retired at last !
Nothing is foolproof to a sufficiently talented fool.