Does anyone have a 510 torch?

[buttonup]

Just got my first e-cig today. A 510 torch. I've gone through the user manual, and I'm charging it up for first use right now. I was wondering if anyone knows how long it will take to fully charge for the first time? (yes I'm a bit impatient lol). Also does anyone have any important tips or tricks for a completely clueless newbie? Thanks