Would you recommend guardian furnaces

Guardian is the economy line of furnaces made by York. They are what they are - an economy line furnace. Don't confuse them as an equal to a Trane, Carrier or Lennox caliber of furnace. They are definitely built "cheaper" than those. However, I would put them as a step above Goodman, Tempstar, Whirlpool, and other bottom line furnaces. We sell YORK equipment and have been very pleased with the Guardian units. Not many intro line units can say they have a rating of 95.5% efficiency. Comparing the units to are other intro line (weatherking) and a friend of ours intro line (Goodman) they have a much heavier built cabinet and are much more versatile.