Well income tax season is among us and I'm taking the plunge to the Provari and rebuilding. I'm not a complete noob. I know how rebuilding works. Wattage Amprage ect. My issue is the top on the provari mini 2.5 is curved and I need something that will look good or flush. I'm cool with single or dual coil rba. But I want one that doesn't leak. I'm a student and am on the move all day. Thanks ahead of time and please post pics!