Hi all, I have an IPV4S mod with a Uwell Crown (gen 1) tank. Typically I have .25 ohm stainless steel coils for the mod, and am wanting to try temp control (or Joule mode) on the device. However, the Joule mode on the IP on has options for Ni or Ti coils, and no SS option. Is there any way of safely doing TC on it using SS coils, or would it be better to just get a Ti coil or two for it? Any info would be greatly appreciated!