Smoktech Dual Coil Cartos or X2 Dual Coil Cartos

[pAth77]

Ever since coming back to the 510, I've been primarily using Boge 2.0Ω cartos. Lately, there's been a lot of talk about the new Smoktech dual coil cartos, but I've also heard a few things here and there about X2 dual coil cartos. Has anyone here tried both of them out? I'd like to assume that they perform similarly, but as we all know, not all cartos perform the same.