ok the ex bt ones have a 1200kg payload, they have plenty of room inside, and if you get a good one it will have loads of racking inside that you can take out or keep, and customize
twin battery's, 3 cigarette lighters, if you get a customized tank you can take advantage of the auxiliary heater which will eliminate not staring on a cold morning and also frozen equipment inside, it also has a water heater at the back,
the ride is good, little hard on the suspension, i take it easy over bump otherwise you would get whiplash,
downside, lack of power, but i heard they are restricted, but you can take it off, and also chip them which either saves you fuel, or gives you more power, depends how you use the throttle,
comes with a roof rack, not the best if your taking the ladder of alot for access etc, but if you get a light pair, and find a way to strap them on quickly it wont be a problem
you have to be careful for rust, check the wheel arches and around the side loading door for rust under the drainage points if there were a leak of water,
i have found a leak also in my roof which will have to go back to the garge due to the rust,
but apart from that i love it, the mirrors are fab, turning circle is great, easier than driving my estate