I ordered a couple of mega attys and mega cartridges from a supplier and instead I received 5 mega cartomizers. They told me to keep them and they were out of stock on the carts. They are going to send them to me when they're in.
I love the feeling of even a regular cartomizer and the taste, but even those are a bit too pricey for me on a regular basis (I'm a very heavy vaper) and with the ceramics being shy under $10 each...my hope is that in the future they'll go lower in price. They sound amazing.
Have fun with them!