Hi Bel, spoke to Kev earlier ref another matter!
I agree with everybody else. When I first set up 5ish years ago I looked into buying rounds, I think people try it on. Personally as its trad go for 2x, I think trying to convert new customers to wfp wont be the problem, (all my customers im letting know gradually im going wfp & they seem happy), it is more their attitudes to new cleaners coming along changing the way it has been done!
Good Luck anyway, speak soon!