HMMM....I must be in the minority here then? Coffee on the services ordinary £5-90 for two!! , I thought the grub was excellent not your pre pack stuff cut with a razor blade, i have a son in law butcher so yes i can tell!! Cooked just as i liked it [the lady asked me] and overall i thought it was pretty good. They do have overheads to charge , fuel cost to take trailer there and back, gas, 2 wages to be paid for approx 12 hours each.
They even had large Areo choccy bars at a £1 each [£1-59pin tescos].which reminds me DT [plod] weres me other choccy bar??
Overall i didnt have a problem with the catering side JMHO..of course.