F650 as 5th Wheel Trailer hauler
 

I have been offered a 2009 F650 to haul a 40ft 5th Wheel MotorSport trailer.

Price is not outrageous, BUT these are very rare in OZ.

Is there anyone on this forum who has any experience with these vehicles and/or can point me in the direction of feedback, good, bad or indifferent.

The truck has the C7 engine upgrade, Allison 6-speed auto trans, is a 2009 model and has only travelled 48K klics ....