He says it under steers a bit but overall he says it was worthwhile and if he could go back he would still do it for the benefit - he goes exactly where the pajeros, YJs and discoverys go.
My mates got a rear welded diff on his little Suzuki (mini jeep looking thing) when he brought it it had a vitra or w.e it is swap and the diff gave up and he loves it.. Mainly because it's got selectable drive and does burn outs but.. Sorta on the same lines haha