MJs are good solid trucks, quiet cabs and comfy compared to the M series trucks.
Easy to maintain mostly, parts readily available, engine is a Perkins turbo so plenty of parts for those.
Both our two smoke like a *&^% until warm then invisible exhaust.
As they were issued in LHD these are going to be the last LHDs to come out of the UK.
Buy one that is useful for what you do. Our most useful one is a Bedford CALM with Atlas crane and short 12 ft deck, ex RAF armaments vehicle according to plate.
See some of my posts
R