The Merkur slant bar. If you have not tried one - you really should. They are very smooth due to (I believe) the slicing action of the head. I use a Feather blade with no problems what so ever. I like the HD handle but there is also the barber pole handle for those with large hands.
I have a bunch of Gillettes and a couple other Merkurs - some of which are VERY good - but the slant bar is far superior.
I have a bunch of Gillettes and a couple other Merkurs - some of which are VERY good - but the slant bar is far superior.