The driller that I used for my place, and who also is very well known in this area is flat out too busy. I have to do some searching for another driller. The local lake is having sewers put in, and that allows wells to be drilled where none were allowed before. Last time I talked to his wife, he was putting in on average, 2 a day. She also said she didn't know if he could drill one as large as needed, but when I talked to him earlier, he never said that. Personally, I think he's making more per hour doing the smaller 4" projects.
But, business is business and I'll continue to look.