Mb507d information on a sunday afternoon

[TWIN CARB LHD]

I'm thinking of adding a MB 507D Van to my fleet - but wondered 'in these fuel critical times' if anyone might know what the consumption figures might be? Have tried over the net but seem unable to find any info. I'm hoping that someone might have one - and be able to provide a good insight to the running costs.

All info welcome.

Cheers

TCL