My question is, i have a Wismec Rx200 and i use the old Uwell tank and i vape with 0.5ohm coils in wattage mode with wattage around 35-40. so if i use this New Rafale Uwell 0.5ohms tank, it says the coils are stainless steel coil, do i have to vape it in Stainless steel temp mode or i can just vape it in Wattage mode in my Wismec Rx200. I always vape in Wattage mode because i get confused to use the other modes but if i have to use the stainless steel mode then what temperature should i vape to get good clouds with moderate flavor. I am new to vaping so please help. Thank you.