About a year ago, I was watching You-Tube videos about card scrapers. Was very interesting so I ordered a card scraper and burnisher, and learned how to sharpen one. Didn't have a need for one at that time so I put it aside. I'm working on a project now using red oak and I had some saw/burn marks on some thin strips of the red oak. I thought about the card scraper and got it out. Can a person fall in love with a card scraper? This thing is fantastic. How many of you are using card scrapers and do you have any tips for us?