A van is only a piece of equipment and the majority of trades treat them as nothing more than that, so getting a clean
second hand one that has been well looked after is hard to achieve.
If your doing well in this game there no reason why you cant buy new and replace every 3 or 4 years at very little cost, that new
Van you where talking about at £18000, keep it 4 years and replace your talking about £1500 to £2000 a year depending on finance.
Even if you bought an old banger at £3000 and keep it for three years and scrap it that's a £1000 a year.
The secrete is to treat it as a piece of equipment and don't waste money water proofing the insides and all the other rubbish
(alloys
) that some people seem to think you need in a work van.
Put pen to paper do a few calculations and you will see what I mean and don't worry who's going to drive it do those overpriced
used vans not tell you something.