Just my 2 cents.
3B
very good low torque end
not very good on motor way, top speed 120
good fuel economy ie around 8km/ltr and can even be around 8.5
slightly sluggish engine
good for rock crawling type off roading
6 ltr engine oil, so cheap maintenance
2h
very good low torque end
reasonably good on motor way, top speed 130
not very good fuel economy ie around 6.5km/ltr and can even be around 7
not very sluggish engine, so so
good for rock crawling type offroading
10.5 ltr engine oil, expensive maintenance
12ht
good low torque end
v good on motor way, top speed can be 180
not very good fuel economy ie around 6.5 km/ltr and can even be around 7
very powerful engine
not very good for rock crawling type offroading as the turbo makes it very hyper and difficult to control on such situations
common problem is it's turbo which most of the ppl complain of and has problem with leakages and failure
10.5 ltr engine oil, expensive maintenance
2f/ 3f
good low torque end
very good on motor way, top speed can be 180
not very good fuel economy ie around 6.5 km/ltr and can even be around 7
very powerful engine
not very good for hard core rock crawling type offroading
the engines r bullet proof and last long
6 ltr engine oil, so very very cheap maintenance as u can change oil after 4000 kms
Non of the above is bad, it's what r u up to and and how u adjust to.
Overall 60 series are good for long trips, camping, accommodating more ppl, comfortable, specially the VX limited versions as their suspension is soft. These vehicles are not good for hardcore offroading.