For or against?
I have a five year old van with 40,000 on the clock. Do I run it 'till it breaks?
Do I put money aside every week for a save the van fund?
Do I start saving for the inevitable and buy another second hand?
Or lease one and have the advantages of driving around in a brand new van, no mot's, no breakdown worries?
Shell out loads for piece of mind and some tax benefits or go down the banger route.