Tut tut roger :

Just the other day you were telling me about an old fella who you are convinced is going to cancel on you because you use WFP.
On this old fella you said you blade of some windows and leave others.
The old guy was gesticulating to you to dry off the one pane, you refused of course (sensible) but the panes either side and below you had bladed off....what on earth was he supposed to think when you left a single pane untouched by the squeegee?? And then refused to dry it off??
And you also told me that these window come up absolutely mint with WFP, why on earth then go over some panes if you know full well they will come out perfect?
I know you said that this guy just doesn't like the windows being left wet, but when I was trying to tell you a few ways you could convince him that WFP is best you kept talking over me, saying he just won't listen...I've had customers like this and I've converted them.
I look at a window I've had to do trad and seen all the bits that would have got washed and flushed with pure water, I see a window done WFP as done very thoroughly.
You on the other hand see is as messy with water all over the place, all over the walls, all over the path.
And have so little belief in the method that you are so conscious of the fact that you will blade of some panes - if the customer is in the room - and leave others.
It really isn't that surprising that you have so many cancellations dude.
For me there has to be a bloody good reason I get out the trad tools (and I do so every single day by the way), but bungalow or house, everything will be WFP'd and I don't go blading of windows or drying doors either, and if I've had problems...well...I'm darned if I can actually think of any :
Ian