At this point I think that one of the mods is the way to go. I also have a 510 and although I dont really have many problems with it, the batteries do seem do die way too fast. I get an hour at best and maybe 20 minutes at the worst. Also, the attys seem to loose vaping power after only a few days use. They still work pretty good, but not as good as they did the first day I used them. I have tried putting them on the USB passthrough and they still work just as good as they did when they were new. I think the real Achilles heel so to say with the 510 is the batteries, so I'm gettin a mod.
Whew! Thanks for that! I was getting worried with reading all this stuff about them not working! Heck, once I get them, I don't mind messing with them. I am not sure what all this modding is, but I'll try it.
I work at home, so I really don't have to worry about batteries dying unless I'm going to a concert or something. I wish I would have had an electronic cigarette for the one I went to Sunday night! But anyway, don't smoke in my house, so I am constantly leaving my desk to go outside to smoke! Can't wait to try these out!!