I picked up a Gillette SS 58 TV Edition from a fellow B&B member and decided to take it for a test drive tonight. Paired it with a brand new Astra SP and the results were very mixed. Got a smooth shave, but had weeper city and minor irritation in some spots. I had been doing well with a Weishi/Feather so not sure what happened this evening. Perhaps I need to experiment with either a more aggressive or milder blade. Perhaps I'll try a Derby next time out.