Hi buddy!
The Heron v2 is discontinued and replaced by the upcoming version 3, so no other changes for the previous version.
The ePaps is a regulated mod with temp control and that's all for now
I'm not sure about the v1 to v2 or any of your other rta - have the parts been cross compatible like your 510 and switches? Did v2 tanks fit he v1 and is there cross comparability with v3 parts to the v2 or the redesign forced too many differences ?
Opinion on the path to take for cleaning without disturbing the nice uniform brush and whether the pnb works in any way on your sea else combos. - seems not. A tool to mount a piccoloid or HnP would be great.
Congrats on all the new products!! How exciting. A lot of work to beat the deadline here in the USA.
Wow. A paps with temp control. Son of a gun. You just blew two other purchase I was going to make. I wonder how many cake days will pass before I can get in before the rest of the faithful - and random heathens .
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Here's the Clapton build.
I really can't stress enough that my friend from here and I both feel this build in the heron feel that it elevates the already excellent rta to legend status. We both feel that we will never do another build in the device now. Ever.
Clapton wire / wick
Wetting just the center of the wick allows you to turn it up to wick internally with the cap it also allows the fluffy wick to settle naturally against the inside of the wicking holes. Preventing flooding or dry hits.
When you align it properly and push the top cap down it perfectly walls off the wick holes. It takes practice to get the right length. I cut inside the outside of the atomizer base. A few tries makes it clear. Wicking this way is he best way imo for those using thick juice
I had to wet he whole wick for the sake of photos. Nothing else showed up. You can do it that way too just make sure the wick bows out
(_) <--- like that.
This is how it starts to push against the inner wall as you place the top cap.
I hope that helps some.
Lightening vapes 28/36 kanthal / kanthal Clapton wire.
6 wraps 6/5 2mm id contact coil
Native wick platinum blend - see below if you're unfamiliar and a non believer in buying repackaged cotton products - cuz I was right there with you. Cotton bacon opened my mind. And some applications I still prefer cotton bacon. But GP products shine with native wicks for hay reason and due to the intelligence in this thread I'll take a moment to show the product and state my observations etc. so the rest if lite not interested in wick evangelism or ever changing even if something may be better or if you object to the fact you buy small portions and don't know where they source it / can't buy bulk.
I hope some of you try this build. I really think ou mouth to lung and restricted direct lung vapers will approximate it as Much as we do.
I apologize for the long posts. I sure some of you already tried this build. For those who haven't. Do!
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About native wicks.
Here is an example of native wicks out of bag and how much it expands. For a 2mm coil a 4 inch piece will make easily twenty coils. If you're thrifty you can double that by cutting in halves not centering and wasting half by cutting 1/4 off each side. You get three feet for $6-7. You can decide for yourself. I like cotton bacon too. And I like kgd. I use rayon occasionally but native wicks has all the rayon benefit without the break in. I'm not here to convert anyone or say it will change your life. And yes it's more expensive than a lifetime sully of rayon or cotton pads. I believe it's worth it for me - until I figure or what exactly they're repackaging and buy from the source if possible.

. I can say I was vehemently against "vaping cotton" as a widespread con - but a few trials of various materials did start to open my mind. This changed it. So try it if you've been resistant to the idea one cotton can be better than another
Out of package - once the vacuum seal breaks it starts to expand
Starting to fluff after cutting a few inches. I used a 22mm tank that was handy for a size comparison. Sorry GP I was vaping yours!
You can unroll it even - that's a LOT of cotton. I'm 6'5" (197cm iirc) and my hand is around 8 inches from base to middle finger - for size reference.
As you can see from the spool it how it's used is vastly different. And so far I haven't found anything better. In the heron and spheroidI find I can wick pretty thick and it solved a lot
Of my wicking issues.
** numerous edits as I had to edit. Check. Add photos. Sorry.