Besides my DE and SE razors I sometime still use my Gillette Contour with croma classic two bladed cartridges. Easy irritation free shaves also ATG when I am in a hurry in the moring. There is nothing bad about using a cartridge razor system if it is good for you and your skin. When there is really no time to make my own lather I still use shaving foam like Palmolive Classic and Noxzema. I also want to buy some other shaving foam brands like Floid, Proraso Green and Red, Speik and Pinaud. Why not?