I got just an hour ago my Krimson evercool box. Opend it first to see the innerds. Very well ensambled. Very clean looking. Could not be better. Then I put some bats in it some trustfire blue 14500, three month old. the "worst" battery I have, but who proofed to be decent enough for my other devices. Now for the last hour I am vaping a dual coil 3.5 ml 1.6 Ohm clearo on it.
Nice vape. Will report later more on this, because the carto is new, and needs a time to brake in. As for now, I like the evercool, seemes to me it is a little softer hitting then my favorite, "el cheapo", VV MV box, that hits really hard, but could be that is because the carto needs to brake in.
Comparing to that MV box, Krimsons looks better, and also it is much better, cleaner, "with more love" ensambled.
Looks and feels like it will be more durable then the MV, but then honestly I must say the MV worked out great for me, and I cannot report anything negative about it, only Krimsons looks and feels better. I also see the Krimson box isn´t running hot, so I believe battery live will be better. Will report also later more about that.
I hope James, you dont mind I am compairing your box with that of MV. For now I can say I love the Krimson evercool I just received.