Durasharp (4)
Bic Chrome Platinum, with extenuating circumstances..........
Used once nearly 2 weeks ago, then left in one of my razors while I tried out other blades in different razors
Felt ok when I used it yesterday
Felt a bit dull when I used it today
I was going to give it the benefit of the doubt, but a 100 blade sampler pack of 10 different types of blade arrived today from India.......
I'll be testing them over the next 30-40 days !!