Military Tires

[ericpost]

I'm looking into tires in the 38 - 40 inch range. The truck will be general purpose off roading (in New England mud, rocks, hills) and be on the street to get there and hopefully back. I'm primarily looking at radials.

Recently I found some info on Michelin military tires and wanted to know if anyone had some experience with them. I'm specifically looking at the following options.

XL 11.00R16 - 38.7 height by 10.9 width
XL 12.50R20 - 40.7 height by 13.1 width
OR
XML 325/85R16 - 38.7 height by 12.9 width
OR
XZL 335/80R20 - 40.7 height by 13.3 width

I also understand Goodyear makes some as does Uniroyal.

Does anyone have a good source for any of these? I guess I would also like to hear opinions about 16" vs 20" rims.... Normally I would be inclined to go with 16" but having been out of the sport for a while I guess I'll take all the advice I can get.

FYI: Running D60 front and 14bff rear with 4:56.