I just bought mine while on vacation in March. Could hardly wait to get home to try it out. I ordered it while I was at my sons and had it sent to my home. So, I had to explain to him that I wasn't wanting to leave to get away....just had a new toy at home!
I don't think Patrice mentioned, but these do sharpen, 28, 45, and 60's!!! At least I think that is the right sizes.
I love mine, not factory sharp, but definitely extends the life! I buy mine by the lots on eBay as well!