It will be interesting to see how this truck handles with the Jaguar independent suspension I am thinking it will be a bit light a the back end might be difficult to get the traction down
Can't see it being any worse than using a live axle set-up,I imagine it should handle even better!
Are you retaining the cage as well,the Jag IRS is a fairly hefty piece of kit.
Pick-ups by their design will always be prone to less traction,unless you load the sucker!