I had a drive of that box at Kingswells and I did'nt like the feel of it my horse is 16hh your horse has to stand on one side it would be better if it's weight could be over the middle Its been for sale for a while now so may be try horse and kit in first before you buy, It does'nt have power steering either
Apparently that particular one is a bit of a shed - especially for 3.5k, given that there is one on ebay for 1.75k.
Are they very similar to the Renault master ones - They are Scothorse ones yes? If so Beau travels really well in them - provided there is ventilation as it gets full of condensation if not.
I was explaining to OH the benefits of it last night - how u can take not only a horse but mountain bikes in it without taking them apart - he seemed quite taken. Unfortunately it would be my ONLY vehicle if I did get one (his boss used to drive a renault master everywhere tho!) and he did say why not just get my C1 and D1 licenses.