What's up, guys? I've got a Recon 1 from Cold Steel and I need this thing sharpened bad. It held an edge for like, three weeks (I was cutting EVERYTHING) and now it's just dull. I had a Amazon.com: Smith's PP1 Pocket Pal Multifunction Sharpener: Home Improvement for awhile and now it doesn't sharpen anything. What would you guys recommend for a knife sharpener?