The opportunity cost is simply too great to try to get blood from a stone.

You want to make sure the seller knows your intentions for the property going in so there isn't bad blood at some point during the whole transaction; but these transactions can work out to be very nice win-win scenarios for both you and the seller at the end of the day. 

Just understand that some leaches can be real blood suckers.

One of the ways that this is allowed is if the co-owners are blood relatives. 

Just imagine walking in to a room and there is a lady on the table with blood and guts hanging out.

I used to live across from an engineer that thought all agents were "blood sucking vampires".

This is a great way to start the night off and it gets everyones blood pumping so you don't have people falling asleep on you halfway through the evening.Calm, Find a nice spot and rent out a private room for dinner, see where the night takes you from there.

In theory the meter would go between the boiler and the thermostat and would possibly measure the amount of time water is circulating?

Detroit is definitely making a come back, I believe that 100% but it is with blood sweat and tears and there are going to be some Huge success stories and probably a lot of failures.  

Off market generally means that it is not mass circulated.