Possible to replace the fin baseboard with radiators?The bummer is that in real cold weather the storage is not the limiting factor, my slant fin baseboard cannot keep up with the heat loss in one of my zones when the storage temps drop. The circulator just keeps running. The fix is not easy, I would have to open up finished floor or ceiling to get to the supply and return piping to replace it with a larger diameter pipe and then I could add baseboard or go with lower temp emmiters.