Considering upping the 3 inch lift in the GU to 5 inch (GU TD6 with powerup mods). Going to stick to dobinson as I've had that in both the GU and the GQ.

Running 3 currently, ran 4 inch in the GQ with 33 MTR's. Obviously many run 5 inch and above, what's the ride like, tracking, steering etc?
If you think the 5 is a good kit, will 33's look dicky? I probably do 5 weekend trips per year and do the medium tracks. Run front air locker and 285 MTR's, will probably flick the 285/75's onto camper and offroad trailer. Apart from extending brake lines, and diff breathers which have already been done, adjustable pan hard rods, should I run drop plate and/or eliptical bushes?
I do at least 1 long trip per year, next years will be to cape. So is it sensible to run big lift for long trips etc?
Thanks for your help!
Cheers,
Chris.