I am either getting a mechanical mod or a regulated one as I'm going to build my own coils can you guys recommend me a good one I was told the vanilla mod from smok-e mountain mech works is a good one but it's a mechanical one never used one I had an mvp but want one that you can change your battery's I've herd about the vamo but don't know much about it I'm planning to spend about £90.00 just on the mod and will be buying battery's and charger separately. This will also be going to be used on a kayfun light plus I also will be using my normal tanks on it ie pro tank and mini pro tank and iclear 30s and iclear XI tanks which are not rebuildables. Hope someone can advise me before I go and splash my money out.