as i get closer to plumbing my radiant and tieing my wood boiler to my current heating system (baseboard w/oil boiler) i have some design questions. i currently have baseboard heat but the addition will be radiant. i am hoping to use 7/8" pex 16" oc but worried that the water temp would be too hot to run the same temp to the baseboard and radiant. what are my options to run two differant temps and do i need too? i have also been told to not exceed 80 deg floor temp with my hardwood floors.....