Huh, that was almost like reading my own history. Except I always stuck with the 510 threading...and I also killed a no battery self winding watch and that was my last attempt at ever wearing a watch...
Anyway, I don't have those problems now.
I got a good "mod", a bunch of good IMR
batteries, and a great charger. Been 9 months on the same pair of IMR
batteries now and for less than $10 each, that is making the investment in a good mod and charger that much more cost effective for me.
A good, single voltage, mod would be the likes of a Precise, Reo, IPro, or ProVape to name just a few. Yep, they are a bit pricey, but since you've probably gone through close to 400 in
batteries, it may be a good investment?
That's my take on it. It will be interesting to see what others may have to suggest.