I had 2 Jacobsen Sno-Bursts given to me, 1 after the other, from relatives, so after almost 10 years of those, a 2-cycle single stage MTD (from the local Tru-Valu hardware store) was a big step up. It had a terrible design problem - the upper part of the metal body casing had a circular cutout for access to the spark plug, with a plastic plug cover. But the engine was too tall / the cover was too low, and sometimes, the spark would short out against the edge of this cutout. I think 1 time it even sliced through the spark cable. I couldn't take it any more, so after maybe 5 years, back to the hardware store, and they had MTD's answer (Yard-Man model E285) to that problem - basically the same unit (4 cycle Tec 5 HP now) but the entire upper part of the body was now a very bright yellow plastic, so no more spark shorting out. The metal part is green - so yellow/green like JD but with the wrong shades of yellow & green. I still have it & it works as well as it ever did, but the Ariens 2-stage is the primary one now.