We are headed to Ireland 2nd week of May so a bit more of a conundrum for me as to whether I should pick up copy before any reputable reviews may be in.Yeah, I'm still interested in this lens, but will not be pre-ordering it like I did the Z6.
The wife and I are heading to England in late June, and the 14-30 would be great for the time we'll spend in London. Fortunately, with a mid-April release, I'll have ~2 months to make up my mind regarding buying one or not.
What I'm really curious about is how the lens does with an 82-77 step-down ring attached to it. I'd really hate to buy and carry 82mm filters vs. 77mm ones that I already have. My gut tells me that there will be physical blocking of the corners.