Clinton,
I hate it to be honest, i have tried to pay people to do it for us.
been through probably a dozen staff, all of which had to be sacked for not delivering them. IMO constant leafleting is the best form of advertising there is and the cheapest. Unfortunately the only way to make sure they get delivered is to do them yourself.
The new postcards from DP are working wonders, we have posted about 3000 ish and had about 15 calls 11 of which have booked. Hope it continues, nothing worse than walking streets delivering and getting no response.
Mark