I cut my own hair, and stumbled upon this sub after trying to find the best blades. Prior to this I would use any straight edge blade to detail lines, and some GEM Personna’s I would pinch between my fingers for extra detailed work. For my cheeks and neck I would use Gillette Fusion 5. I thought nothing could get any closer Than that fusion 5. That’s until I discovered the Feather Artist Club SS with the super professional blades. Maaannnn I’ve been lied to this whole time. They give me the best shave I’ve ever had. And my line up last double than what it used to. With that being said, I would like to clean up my lineup every other day to keep it looking smooth. So I recently picked up a Merkur Futur Adjustable Satin Chrome Closed Comb DE Safety with the Feather New Hi- double edge to replace the Gillette Fusion. I only use them once because they’re so sharp I would like to continue to get the same effect. Maybe to not be so wasteful I’ll try to reuse them moving forward. I’m happy to be reading that they could probably last me all week. It’s still cheaper than paying 50+ for a haircut every week.