wait until you can get the G120 Adapter and use those big 2.5ml cartos without a wicking problem.
*sorry isaac to jump in without having a Chameleon, but i think the Chameleon will show what a big cartomizer is capable of once and for all.
Kelemvor, it's always good to see you

This group isn't exclusive to Chameleon owners

It's good that you brought the G120 up! Jan was very nice enough to send me a sample of the G120 and the Chameleon's V4 adapter. Sadly that cartomizer is dead before it had a chance to smoke. As for the adapter I believe it will need to be modified before I'm personally satisfied with it. I'm not too sure how familiar you are with the chameleon, I think Alot though
So firstly you add the adapter to the unit
Then you place the short body of the Chameleon that comes stock with the V4 adapter
then you add the cartomizer
The problem is, that the short body remains loose. Do you know if the G500 will provide a tighter fit than G120?