I started with an Omicron and the EO(older carts) carts. I loved it. But it has it's drawbacks (learning curve, loading, clogging). When the KISS cart came out I jumped in with both feet. I may not use the EO carts again. I do have a new one available if I do decide to use it for stealth.
I have since moved on to the Persei. I love it too. The Persei IMO is just the more versatile tool with so many options available for every vaping desire. I bought the newer style (v2 top). I did buy a Double top from
@Sleepin in CA , but I probably won't use if for the double barrel feature. That was to provide larger clouds with the EO carts. I will use it as a back up. Just to be clear the double top
WILL NOT FIT 2 KISS CARTS! The older stock may not have batteries that are as fresh ( not sure if that is really true just speculation on my part). The Herc is the best option for a cart that has a larger capacity, and will outlast all the others. Just be sure when you decide to go for the Herc, there is a learning curve that can be very frustrating but
SO WORTH IT!
It can be a bumpy road, but the destination is well worth it.