Just saw one of these super rare crew cabs in the current auction offering at Thurgoona. Looks Awesome... only wish I had the dollars to buy it!!!
I think that a 6x6 is nowhere near as fun and easy to manoeuvre as an RFSV, you could find that after driving a 4x4 version (even a barge arsed RFSV one) that the extra size of the dual cab is not fun at all.
The RFSV ride is so much more compliant even with the helper springs, whereas the I find that the 6x6 ride is very flat through corners and fairly bumpy along any sort of rough terrain, although I haven’t ever been in a 6x6 that is heavily loaded (yet).. They may tend to smooth out a bit with a fair bit of weight in them?