wouldn't you want to get the revs down for highway cruising, i ran 4.11 with 35's and it was fine, wifey's disco runs 3.54 and 32's and i think it cruises really well, sits on just over 2k rpm at 100.
I just don't really think 4.11 and 32's would be a great combo on road, but would be good in the bush though:)

