Let's just say that my VV Grand and my BFF drew an awful lot of attention at the Vape Meet at Tulsa last Saturday. A LOT of attention.
With a week old ss mesh wick and coil and some Havana Gold blend, it was quite a hit. Thank God Vapor Kings had a lot of drip tip condoms available!
But...HERE'S the interesting part.... the fact that it was rebuildable drew a lot of attention, BUT it was the draw, easy juicing action and taste of the juice that really impressed people about it, without exception.
The curious would take a long slow draw, blow out of cloud of vapor, roll their eyes, take a long hard look at the mod and ask: "WHERE can I get one of these?!?"* It seemed the fact that it was rebuildable took secondary importance to the general characteristics of the atty itself once they vaped it; a fact that I would have to agree with. HH 357 owners compared it favorably to their attys.
Unless the BFF completely breaks, explodes or kills me in the next couple of weeks, I'm starting to become convinced that it-along with the VV Reo-is the freakin' future of vaping.
One other observation is that the combo does quite well with a full bottle....I don't want to say it autofeeds with thick VG juice, but it doesn't seem that I have to squonk it very much, even with how heavily I've been hitting it. It's a little bit more effort once the bottle starts becoming less than half full, but that's a characteristic I can live with.
BTW, thanks to Rob and Michelle for really treating us right at the Vape Meet at Vapor Kings. Excellent hospitality, and killer door prizes! Sterno and I both won Ego C kits...the missus got mine** and he's kind of excited of having his first non-Reo ("Cool! Now I can take this out with me and keep my Reos safe at home!!!") mod.
A quick little production note for those of you who bothered reading all of this: They're still on track to be released by the end of the month, and the price will AT WORST CASE SCENARIO be no more than their existing Mark T Infinity attys....150 USD.
*With a few folks saying, "Jesus, who do I have to blow to get one of these?!?" Too bad most of them were dudes... 
**I live in a mammocracy; she has the boobies, ergo, she makes the rules.