Omalleys and Powerpellet At wood floors plus. I'm gonna get a couple ton of the Omalleys. I have burned a few bags of both last spring, not much difference to me (a rookie). The Omalleys seemed a little cleaner burning. Not a big selection around here (Anne Arundel Co Md). Ace Hardware has Lignetics in the winter, 84 Lumber has a sign out front that they are selling "Heatolater" so they may be stocking pellets more regularly.