Hey guys Ive been coming to this forum to read up when Ive had questions for years. Today I had to sign up because I have a customer who has me pulling my hair out. First problem is that he is a Mechanical engineer, second he called me but doesn't know why he called me, and third he has a wad of cash to blow. He wants his 1200sqft house outfitted with minisplits in 3 beds the kitchen and living room. No problem right???? Wrong he doesn't want a multi zone set up using one condenser, he wants an individual inverter condenser for each room. yes that's five condensers!!!!!!!!!!!! he is swearing that it will be way more efficient this way. I'm telling him he has lost his mind all together. I'm trying to explain that running five appliances will always be more than running more. At this point he whips out a four page calculation he did. I'm not joking. And then tells me he was given my number because I'm the guy who will get done and get it done right. (oh flattery) I told him I would do it but would not grantee that he will get the results he wants. Then i told him i need a day to do some research before we sign any paper work. What's your take on this???? By the way walls have 4" foam open cell, attic has 12" closed cell, windows are all insulated and have sun shades. Also has a 6 inch fresh air duct with dehumidification and double filtration that he designed and installed him self. All electric appliances. In New Orleans.