Hello there! I think that the eGo e-cigarette is a really great-performing and high-quality model. Many people recommend it 'coz of its battery life (650 mah-1000mAh) which means it can typically last you a whole day without recharging.You can know more about the eGo e-cigarette here- http://janty.com/en/...f-the-year-2011. The eGo looks like a pen and is bigger than the traditional cigarette though, but I think that is because of its enhanced / bigger battery and performance. Some people might find it bulky so if you want a smaller and sexier one, you can also check out the Dura or 510 e-cig. I hope you find exactly what you need. Just shop around and check the reviews.