only vaping for a month but I have figured out the hard way that the EGO is what I should have bought in the first place. I have a 510 starter kit collecting dust at the moment.
look on several sites for CE4 starter kits with two batteries and then look for coupon codes for that site. (very well worth the effort) also if you spend a large amount of time at your computer I highly suggest the VV usb pass thru (it has no battery and is just an alt power supply) saves your batteries for mobile use. this may even allow you to buy a single battery kit to save more money at first.
it seems that the longer you do this thing the more stuff you want to but...LOL but this site is awesome for research and opinions.
Hi! There are times I wish I had a 510. I often go out with my elderly parents and don't feel like talking to strangers in-depth about e-cigs. I ended up with a convenience store cig-a-like and took the carto apart to fill with my own juice. I think a 510 would look cooler (although not cool enough for me to break down and buy one).