I really want some of the top quality mechanical mods to be more readily available. I don't know if this means that modders need a staff to assist them for increased production, or need increased marketing. I know that part of the plan is to raise hype, and then release limited numbers at inflated prices. The process works, but it leaves a lot of us in the dust when it comes to purchasing a high end mod.
I know that we constantly have clones that are coming out, but we know most aren't equal to their originals, even aesthetically. If modders of the high end mods considered making some models that were a little lower in value, but still had a good look and a great modder's brand on it, they might see some increased profits.
Oh, and completely random, but I want a mod encased in a wood tube. Of course it would be a little thicker because the inner tube would still need to be metal, but I would love to see the modder who made Caravelas do a mod with wood. Considering the Caravela is an old wooden vessel, I think the idea would be awesome.
I want to see some sort of tank that can hold more than one flavor juice at a time and doesn't require too much effort to switch between flavors. Perhaps, something that has 3, 2ml compartments.
SmokTech apparently already has one. The reviews on this site seem to be good. Not too aesthetically pleasing, but if they sell well enough, I am sure Smok will end up making one that is a little better looking.
Smoktech Double Cartomizer Adaptor