It would be nice if we could avoid a brass CT Jeff. But we have to put some kind of plastic inside to avoid brass come in touch with liquid.
We cant really avoid liquid come in touch with brass because connector is brass but the more brass contact we save, the better. We can think more about this Jeff
Imeo, what about those people that don't use cartomizers and only use RDA/RBA's? I can only suspect that there would absolutely be no way
juice would end up in the collector tank because the atomizer would always sit at the top of the mod. I've had my GGTS since June this year, always used an RBA/RDA, and my collector tank is still bone dry
In such a case as this I would imagine you could make a brass collector tank without using plastic (because
juice shouldnt end up in the tank anyway if you are only using an rba/rda) but instead include a warning label with the brass CT explaining it is only to be used with rba's or rda's or risk damaging the tube and you will not be responsible for misuse?
If you agree, you could sell me a prototype polished/shined brass CT for JustGG and I will conduct CT leakage studies using RBA's/RDA's for future reference

what do you say?