That's why I use the sleeve on my Cloupor Mini+. I LOVE the color of that mod but it's slick so I feel like I might drop it. I would die if I dinged that mod, lol! I know a couple of the places I have looked at include a sleeve with the mod. Some of them also include batteries but they aren't the ones I will use in that mod and I can get it cheaper without batteries. I finally got 4 new HG2s so I'm pretty much okay on them for now. When I see another sale where they are under $10 a battery I will grab another set. I actually have been reading really good things about the HOM batteries on Lightning Vapes. Some people are saying that they last even longer than the HG2s! I bookmarked the page. Might have to test them out sometime.I have medium size hands and the fit is perfect in my hand once you put on the silicone sleeve and the fire button is right under my fingertip. It's a translucent white so it does mute the color quite a bit, but it gives it that extra stickyness so it stays in your hand and you don't need to worry about it slipping out. By comparison, the IPV 6X is smaller and when I have it in my hand (and no silicone sleeve) it always feels like it's gonna slip out. The mod is plenty thick so you can easily fit a big 25 mm atty on it and there will be no overhang.
Performance wise, it utilizes all of your battery so you don't need to worry about the batteries dying quickly. And if your two batteries get too far out of sync (one battery is much lower than the other) the mod will throw an error message and won't fire. My old Sigelei 75, while I loved the size (single 18650), I HATED the battery life. Once the battery level dropped to 3.5-3.7 volts (depending on what wattage you had it set to), you would get a low battery warning and the mod would stop firing. This meant that if I was using it exclusively all day long, I would go through 3 batteries a day. With the 3 ml capacity of the Cubis (4 ml in the Cubis Pro), I can go through 4 tanks (or a little more) of juice at 25-28 watts on a single battery charge in the 213.
I'm pretty much modded out. I really don't see any new mods that scream "buy me". And the same thing with toppers. I've pretty much given up on bottom airflow toppers. Whenever I head out the door, the Cubis Pros go with me.
That's great about battery life. That's the #1 reason I love my iStick 100w TC mods so much. Battery life is really good that mod. They run in parallel and I don't know if that's why or not, but whatever the reason I love not having to swap batteries out all the time like I do with a single 18650 mod.
I have a few mods I still want. The XCube Ultra is one, and the Vaporesso Tarot Pro with the Omni chipset. That one looks really easy to customize, even in VW! A squonker, a DNA mod... yep, I better get going on some surveys, lol! I do have the new Estoc tank coming at some point. Those drop in coils definitely have my attention. I am dying to try them out!