I have tried to tame these things and they are still a bit beyond me. I went a bit early with the purchase of a sleeve of 200 and would like to trade some of them for other blades.
What I am thinking is exchanging for other blades in 3 batches of 50 Feather blades:
1. A straight 50 for 50 trade for Personna Meds or another high quality blade (give me your suggestions)
2. A 2 for 1 trade of 50 Feathers for 100 Astra SP or Personna Platinum Chromes (Red Personnas)
UK only otherwise I doubt the shipping costs would make the trade worthwhile for either party.