Back on topic - I know that sharp blades work "better" and "faster"... but I still don't bother, b/c I also know that it's going to cut the grass either way, and it's really just splitting hairs as far as using more fuel b/c you're technically using more power.
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"¿ʞɐǝɹɟ ɐ ǝɹ,noʎ uǝɥʍ 'ʇı ʇ,usı 'ʎlǝuol s,ʇı"
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