Outer Limits 4x4 Board

Hey everyone I am looking at getting one of these in the next few weeks and just wondering what the aftermarket support is for these vehicles. Especially looking at lockers, I see you can get snorkels and winch bars etc but am definately wanting to know if lockers are available. Also what is the engine like and can the car go offroad alright with a load on the back

I am going to look at one and go for a test drive this arvo, am getting excited

cheers Nico

only for the rear, which is pointless as the back already has an lsd.