At the end of the day guys, as long as you are happy with your mods and enjoying your vape, then it does not matter what mod or atty you have, as long as your not smoking its all good
I have never used an SX chip other than the SX350, so have no idea how it vapes in TC, but i cant imagine it to be any better or worse than the DNA40 or 200, they do a similar job to achieve a similar goal, my only preference to the DNA line is based purely on aesthetics and menu.
The SX Mini is far from Mini at all (pet peeve), it looks like an evolution of the ZNA and the SX menu is horrible, having the profiles at the touch of a button but then having to hold it down to actually change your watts or in the SX case joules... bugs me, now the D2 on the other hand is what i would class as a mini mod and admit ive been really tempted by it.. but i know the UI would bug the life out of me, but the biggest issue i have with the SX is batteries, 75w on a single 18650 is nutts and there are few Dual 18650 variants unless you get into custom modders and that means FB groups and lists etc... too much hastle.
But as i said, as long as we all have a device/devices we like/love/enjoy and we are not smoking then each to their own and the future for mods is looking interesting as long as the TPD does not screw us over.