Muhle R41 vs Fatip Grande Open Comb

Which razors are best for heavy beard? Which razors are most aggressive? Some might say - open combs, ok... but which open comb safety razor to use in a such variety of different offers? My take is on two most iconic safety razors with open comb design: Muhle R41 and Fatip OC. Compared side to side, tested on three days of beard growth, shaving in two passes - who won? Watch 'till the end and find out ;)