electure, I ignored my gut feeling and went with the max, but I doubt my competion did, that's what I was saying. Acutally when you add the 3 pieces of equipment, the total max amps is 58 (22,22&14) and will all run at the same time. But this is for a 100 amp sub panel and someone in the future could add more equipment or even another sub panel off of this one. Therefore I wanted to make sure the wire could handle max load without substanial VD.