Anyone have experience with the various tools?

My dad got the harbour freight sharpener and said it gets one one edge sharper than dull but not close to factory sharp.


I have 7.25 10 and 12 inch saws of various types and paying $50 because the blade is dull gets old so now I think I need a power tool for my power tool maintenance.

I go thru tons of 7.25 probably 4 10 and 12 in blades per year.