I have three customers with a ton of dandelions and some onions. All elderly and retired. All three of them are very tight and two are nitpickers. None of them want to pay to get rid of them and don't care if they have a nice lawn or not. The two nit pickers think that it's my fault they have dandelions or something and keep griping because my mower isnt' cutting them hardly. Now I am going about 3mph on these lawns to try and get them cut and I'm running double blades (gator over medium lift) cutting these lawns first after the blades are sharpened. It's still not cutting the dandelions hardly at all. I understand that they don't like the fact that my mower isn't cutting them but it's not my fault they have dandelions!!! Some people want everything for nothing. So what can I do to get those not-so-dandy-lions cut? As most of you know I have an old style Scag 52" walk behind and like I said running doubles on it. I can cut about 5mph with it if there's no dandelions but then I have to slow to about 3mph and it still doesn't get them well any suggestions?