Ruixin pro angle knife sharpener

This is an angle knife sharpener i got off of ebay that takes all of the skill out of knife sharpening. I had bought a dmt diamond stone but was unable to keep my knife angle correct. I could get the middle of the blade sharp, but not the tip or hilt. With this system I can make the entire blade evenly sharp and re-profile the blade to any angle I want. You can also order different grits and types on amazon or ebay. I have a 2000 and 3000 grit stone coming.