Wood Chipper Recs

I actually have had very good service with a gas Harbor Freight chipper, has worked better and the blades have stayed sharper than the old DR model it replaced. Definitely not as tolerant to stale fuel, I make sure to completely drain the leftover fuel and fog the carburetor with WD40 or MMO after each use if I know I won't be using it again in the next week or two but for $600 it has done well.