I am the same as Roger, i quote the amount plus vat, have found some forget when it is time to settle up, never been a problem though.
I was one of the sceptical ones when i registered, however i cant remember losing a job because of it, get your mind set right and it wont be a problem.
It was our contract cleaning division that pushed us through it, so most is commercial and they prefer to deal with vat registered companies.
Having 4 vans on the road adds up to a lot of vat, through purchasing, fuel, servicing and tyres etc, yet we still often pay out 9k in vat every quarter, not a cheque i like to write out,
on the other hand, we have between 3k-9k of vat sitting in account making a little money and helping with cashflow
Andrew