Meloling is great if you want to sharpen mower blades and just about anything else industrial, heavy duty.
They do NOT, however, do well with sharpening kitchen knives. I took my handful of four Global Knives to Meloling and they were all duller than when I brought them in for sharpoening. These knives require a 10-12 degree beveled edge. After they were "sharpened" I excitedly took them home to try them out. I literally could not cut a carrot without using excessive force. The real disappointment though is that a local high school's kitchen *chef* was the one who referred me to Meloling.
Aside from the disappointment of my dull kitchen knives, I thoroughly enjoyed talking to Jim, the owner. His shop is full of very interesting sharpening machinery, like a museum of heavy duty equipment. He's a good storyteller and knows the local area's history as well. :) Oh, and his prices are very reasonable. read more