Decision-making aid Pick Up with approx. 2t trailer load

Hello Leutchen, until still very fresh concerning towing vehicles and turn to you ‘species’ for this reason. I have a lifting work stage rental and stages with up to 2.5 t weight. Currently I pull the whole with a 2.4 l E-class. However, with some more difficult terrain I get to my limits very quickly (there is already a wet meadow). Now I find a jeep which should make the work easier for me, but I don’t know any advice. llen: – Bj: from 95 – Circuit/Automatics: no matter – should already be a diesel – Towing load min. 2.5 t (Support load is rather low on work platforms) and very important a truck registration(Pick Up) I would be happy if you could help me with your experience.