Hi Amk1910, welcome to Vapor Talk. First off I would stay away from the Janty Stick. They have issues and it takes the same batt as your spade so you wont get any longer batt life. There are lots of options out there. The eGo will give you the battery life you are looking for. The Provari is awesome, the Silver Bullet is a workhorse. Im sure others will be along to give their input. Good luck.