the 808's are tricky ...
We have a few 808 Adapters that have been cross hatched and we had a couple that were drilled (like an "L" that ends just above the step)
The Cross Hatched = Draw was a bit *tougher* than normal but still not too bad
Hole Drilled = A bit lighter than normal, sometimes need a primer ...
Do you guys like -- a bit tougher or a bit lighter ?
I think I prefer tougher. The adaptor I bought from altsmoke.com to fit the 510 -> 808 draws way too light, feels like you are sucking through a straw. By tougher do you mean tougher than an Ace? I want it to be as much like smoking as possible (I've gone 4 days so far on my 3rd attempt to vape instead of smoke and haven't looked back with my protege and 510 dripping). I got my wife a Vapor King and the draw is still a little light for me but not that horrible. It seems like tougher would give you that pressure for the slow and low that gives you the nice thick vape. But that's just me. ;-)