WCS,
just take it on the chin, if he gets in touch he does if he doesnt its £150 uve lost, unfortunately some canvassers gamble that the stick rate is high give you all the guarantees you need to hear then when the poop hits the fan they do a runner its not uncommon
and you are not alone , some people have been given £1000s worth of leads who 50% just want a one off and end up paying 2-3x cleans..
if you ever hire a canvasser again and you get these no risk guarantees just ask youself if you would be able to offer what you have been offered who in there right mind will walk around and reknock x amount of work when they have bills to pay each day like you do.
try and pay the least amount you can for canvassed work how much is up to you but each time you hand over money keep in mind that 50% of whats canvvassed is a one off then work out what you think is fair, so yea 50% or a fiver per clean is good, truoble is not alot of people want to work for that or you may not be as lucky as mick or ritchy so you may need to find middle ground and pay a little more.