Sax betatuki removal and prevent the tongue pad (point) and tone hole edge effect.
G # and lowc, normally closed, etc. to stick with water by playing the key tone hole so that you are working to be without on the normal. So, you can apply this to the thin behind tinted stick and eliminate its prevention.
There are Also Leather Padded surface to keep your vents clean and keeping the pad itself to be breathable to extend life of your effect.