Varieze Mike

To All, My oil breathe hose right now leaves the crankcase vent and goes up to the rear and loops back down the center line of the case torward the carbon spinner. This makes a mess of the spinner. I have hal Hunt four pipe exhaust. I was thinking about moveing this to the right out board exhaust pipe end . Should I use 5/8" 3003 aluminum or 5/8"304 stainless stell tubing? Any ideas, or proven methods in practice.