Swapped to vaping a month or two ago, and I'm in love. Looking to upgrade, need advice. Recently discovered the benefits of vaping my bud and now rarely use glass or any other form of smoking. I've been using a $50 dollar starter I found at a local headshop, but I'm looking to upgrade. I've been doing research and looked into the flowermate 5s, the Mighty, The Divinci and a few similar others. 

My top priorities are discretion and quality of rips. i usually smoke alone, and am looking at a 300 dollar, (or less) budget. 

Cheers and toke on!