If you like the ecig and want a really inexpensive supplier try
Healthcabin Electronic Cigarettes - Wholesale and Retail. A 510 kit for 35 dollars cant beat it. and if you would need juice you can buy wholesale at around 15 cents for 30mls when you send Amy an email order for 20 bottles, at 4.50 a bottle. The shipping is steep however, on my whole sale order on juice it cost me 28 dollars S/H albeit from China.