It really depends on a lot of factors. What resistance are you targeting, and what sort of build? Single, dual, etc.? I could only recommend MTL RTAs they're pretty much all I have experience with. But if you are looking for something DL, well, it would probably be good to state what you're vaping now and what you are kind of "looking" for in an rta (besides flavor) which can all be sort of subjective anyway. If you narrow the search parameters down a bit, that might help with suggestions and etc.
Best of luck though, rebuilding is great.
Anna
Best of luck though, rebuilding is great.
Anna