Home Improvement Contractor - Licensed Contractors - How much should I pay a contractor for painting my 3,000 sq. ft. home(new, no carpet, flooring, or electrical?

How much should I pay a contractor for painting my 3,000 sq. ft. home(new, no carpet, flooring, or electrical?

interior, ceiling and walls same paint. He is sprying one coat primer, and one finish coat over medium texture.

Whatever you feel is fair or both of you discuss it.I would make my own contract too though withholding payment until job is completed.
$1000.00 SHOULD COVER EVERYTHING.
inside and out....minimal prep work being a new home? probably between 5 and 7 thousand
4 cents a square foot
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