radiant heat

we just did our 36x60 with in floor. I believe it was 2" high density poly? insulation under it along with a couple vapor barriers. haven't finished the boiler install yet.
hopefully in the next month or so. cant wait a neighbor had it in his shop. it was so nice when you crawled under the car to work on it and the concrete wasn't cold as ice.
we plan on a wood burner to for quick temperature changes. we plan on leaving it at 50 ish all winter.