It's certainly not a new device, but the eVic was one of the most popular APVs just a few years back. It was followed by the eVic Supreme, a 30W upgrade that took it to the next level. Normally retailing for $140-$150, you can now pick one up for just $72.00! Not a bad:
http://www.cigbuyer.com/joyetech-evic-supreme-30w-mod-deal/
http://www.cigbuyer.com/joyetech-evic-supreme-30w-mod-deal/