$2500 for 10 sessions of 1hr each. So $250/hr
He would probably be with one other QB and one coach, 2 player to coach ratio. Often it would be a rotation where there are six total QBs and three coaches And you would rotate to meet you there.

They would have WRs there That would be either top caliber high school kids, junior college kids or D1 athletes and they try to pair you up with your equivalent ability level.

For example, if Drew Brees or Dak Prescott is there they might bring one of their own receivers. If not they will get a receiver from USC or UCLA

If you are a high school cube, they will bring in receivers that are committed to colleges. A couple kids from Mater Dei go frequently