The blade was still very sharp but as always, it starts feeling pretty aggressive and uncomfortable during the 4th use. No way I can get 5 shaves from it. In comparison, an Astra SP gives me 6-7 good comfortable shaves.
Razor GC.84 SB on Yaqi Handle Blade Gillette Platinum 1st
Shave with razor paired with the blade was very good. So smooth and so comfortable for 3passes for a bbs result but somehow multiple red spots materialized later. Bummer indeed...it was such a nice shave session.