I strongly recommend you upgrade to 400 amp service for your home, then have your electrician run whatever sub-panels you need from that. With two HVACs and the toys you mentioned, you will max out your 200 amp service every time the AC kicks on. Don't ask me how I know.

John Williams

- The harder you practice, the luckier you get -
Gary Player, pro golfer

After watching Lionel Messi play, I realize I need to sail harder.