If you intend to use 4wd with NDTs in front and Traction tires in back you'll have a real headache (plus it looks funny), invest in two more Traction type tires when you can, they needn't be identical to the Denmans just an equal or better tread. Multipiece rims arent especially difficult or dangerous to mount and should go back together smoothly, just take your time and dont cut corners.
