That's the color combo I originally ordered, about three weeks before they announced Envy as an LE. I went to the shop and changed my order the day I saw it on line.
I originally went back and forth between the trans blue and the PBB. I hadn't seen any true representation of the PBB and my guess was that the pickguard would take up much of the burst effect and wouldn't be worth it.
Looking at these shots, now I'd go with the PBB. That final edge tint is just so rich.
That's my AL!
I agree PBB is fantastic - one thing to consider is that my picture is not really an accurate representation of what the trans blue really looks like. In real life, it's more of a translucent teal color, with more opacity. I haven't figured out how to get my camera to capture that correctly.
I don't think you can go wrong with either one though...I almost got PBB but at the last second I reckoned that a pure transparent would go better than a burst to show off the ash - really I just got stingy and needed a justification.