My schedule is so busy this time of year that I am filtering my customers. When ever a one-timer calls I always give them a price that is really high. If they say no, that's no sweat of my back, more time for to study for finals. If they say yes, I get an extra $10. Also, I raised my $15 regulars to $20. If they say don't cut my lawn again, hey, I have more time on my hands. If they say o.k., hey, that's an extra $150 a year. Has anyone else tried to do this when you're so booked you just filter your customers?