I would keep the 30 and the therapist doing the house call would get the 70. If I went through with it, an hour house call would be 65 for 60 minutes, 90 for 90 minutes, and 115 for 120 minutes. If they have two or more people at the same site, the rate would be reduced slightly. For outcalls, I think a 70/30 split is fair, since I am not doing any actual massage work, travel, or having them use my office or equipment.