So I've recently started using a dripper and making my own coils and such and I'm finding that the Mutation X V4 clone is pretty limited for space. Once I started making my own claptons I found that I can't go above 5 coils with a 3mm id and 6 coils with a 2.5mm id, otherwise my coils start butting up against the casing. I'm interested in trying to build some of the more exotic coils, but I don't think my current setup will handle them due to space and the smallish binding post holes. Any suggestions?