I've decided I need one of these since I'm still doin' the cig-a-likes and want to upgrade. I found a site with the eGo-C Twist vv 1000mAh and the Vision Spinner vv 1300mAh for a good price ($25 each), but I just can't figure out which one to get. They look almost identical. I know either way I'll use a Vivi Nova Mini with whichever one I choose. I'm leaning towards the Spinner 'cause of the higher mAhs, but just don't know. Someone please help!