Good advice from Ritchie, free demo's are great for larger work. If you in two minds how to price up then look at it from a different view, you say you can do the chairs in a day, if so charge em what you are happy with, i work regularly for 2 hotels, they are my no means our highest pr sq ft, but one of them has us bi monthly and the other about 3 times a year, every time each job is done within 3-6 hours and earns us £200-£500, compared to domestic they good earners becuase there is only one set up, one travelling time etc.
Dene