Got back off holiday today and took another snap to better show the profile, I'm pleased to say it's a bit easier on the eye than the original photos indicated (even I was having my doubts):-
Having had a bit more time to wave it around and knock it in I have some further conclusions. Firstly, the pickup is great, almost featherlite, and it swings very easily. I could easily go up another oz in this spec. The handle feels terrific, chunky and oval at the bottom, feels very nice to encourage correct lower hand play. Starting to knock it in and that butterfly stain does certainly ping. Interesting that there is some element of ping even down to the b3 sticker near the toe, further than I thought. The response near the sticker at the splice is so so, partly due to a blemish just under the sticker but just below it still feels good. Bouncing a ball on it and the response seems even better and coverage wider, which is a good sign. I have only done 30-60 mins knocking in so it's early days.