I just pre-ordered the updated version the other night, apparently they've added magnets and/or more screws at the bottom of the battery door to help with the battery door issues. The vendor I ordered from expects
sigelei to delay about a week, but best-case - if there's no delay - the vendor will receive them by the 8/20 - 8/22 and ship same day to those who've pre-ordered. As soon as I get it I can report back if you're interested, I haven't seen a whole lot of hype and/or information about these which is kind of worrisome. Seems people are holding out until the 100w comes out since it's expected to go up to I believe 120w(?) after a future update. But seriously haven't seen a whole lot of info on this one.
edit: and I just realized that this
thread is a month old... woops
