I can't compare it to the regular r41 because I only have the grande.
My impressions (aside from the obvious fact that it's very aggressive):
-- The handle is much lighter than I thought it would be...it's hollow.
-- The knurling is rather smooth...not as sticky as, say, a Merkur 23c
-- The razor is wonderfully made with an impeccable finish
I usually use this razor on the weekends or when I'm feeling particularly adventurous and don't have anyone to meet that day. When I'm in the right mindset while using it, it delivers a fantastic shave...the closest I've ever had.