Ok, so I ordered a Kanger Top Tank from Vape Royalty as a Low Power Juice Conservative tank for work, a week later it was not working properly at all, after some research I discovered that I should have picked different. I contacted Vape Royalty and sent the tank back, they gave me a credit with shipping and I ordered another Crown. Tyler at Vape Royalty was very courteous and helpful, and made sure that as soon as they received my busted Kanger, that I was given credit. I will buy from them again, and recommend them highly. With all the online shops it's hard to know who's legit and who's not, and Vape Royalty is legit. Great Prices and Great Customer Sevice.