A big thank you for this link. I was kinda stuck before you posted that link, I currently use an MVP2 but want to upgrade, but I see my only viable option being something DNA based. Unfortunately, I dont have the patience to go on a wait list, then wait another 2-3 weeks to have the device built for me. However, it seems that the Protovapor mod is ready to go, gonna check this out now...
For now, I'm getting by with a Kick2, but not digging the longer tube setting with less battery time.
Edit: Crud, there is a waiting period, and not sure if the device will allow for toppers to mount flush. Based on how the 4 screws on top are not recessed, my guess is that there will be a slight gap which would turn my Vape OCD into overdrive
Was also considering the Vaporshark too, but all my toppers are 22mm in diameter, and not sure if I'm going to like the look of it being wider than my device.