I thought the Diver's (both of them) required the NR-R-NR wire, the Sophia V1 used them with the ceramic cups. I just got tired of messing with them. I am going to be off next week so I just might try to play around with them again, they did provide a really good vape, I just liked them better in a carto tank then in the BB. I still like the bridge just fine but if I am going to stock up on BB's, I would end up spending a lot of cash on the coils, and if the FDA bans every thing next year, I wont be able to get the coils anyway.

My coil is still going strong, I had a slight problem, not sure what happened, but somehow it was not making contact with the battery, but it was my fault I guess, moved it around a bit, and good to go.
KAS