Building a new 28x36 cape with an attached 26x26 2 car garage master bedroom over garage. Am planning on Forced hot water heat and have been toying with an oil/wood combo boiler or wood/gas boiler and even a pellet boiler. Any idea's?? Also whats with the price on these things I have seen some in the 10k range when a Buderus or Viesman gas boiler @ 98% efficiency can be had for much less, just don't understand how people justify buying less efficient units that cost thousands more to simply burn a different fuel.