And perception is what you know of it, so let me explain: As I mentioned in the other thread, b10 was wrapping up as b9 was set up for publish before the announce weekend. This was just unfortunate timing because we wanted a stable build, plus no last minute issues to have to deal with at announce. During the last week b11 was done. We also were ironing out the "unstable" release pathway which we verified on Friday and released today. So, b11 was released ~1.5 business days after it went to closed beta. Only ~1 week after first release of pre-order beta (which for reasons explained above was b9 for conservative choice) However, I suspect beta releases to pre-order will always lag by around a business day or so.