Looking for anyone that has one of these units? Just wondering how it performs and if its worth buying? Looked everywhere for a consumers report or such rating these type of units and have not found anything but from people selling other units. It is rated up to 135,000 btu and to heat up to a 3000 square foot home. Not sure if it better to have two 8'' heat outlets or one 12 inch as this one has it also has the forced draft kit included also.