I have a Husqvarna rear wheel drive self propelled with a 5.5 Hp Honda engine on it that I bought back in 2004 and it starts every time on the first pull. I have never had to fix anything on it.
Capt, I also have a Stihl blower and weedeater/edger and started having problems getting them to crank when we started getting Ethanol gas. A few months ago I switched over to non-ethanol gas for my lawn equipment and haven't had a problem since.
Look at
http://pure-gas.org/ to find ethanol free gas near you. I have to drive 20 miles round trip to get it but it's worth it. I love explaining that to the dipshits that support ethanol. "I waste at least a gallon of gasoline to go buy two gallons of ethanol free gas so I don't have to spend 2 hours cleaning carburetors every time I let my lawn equipment sit unused for two weeks."