Ok, I emailed James about 2 months ago asking him if he had any 2 tone wood, with narrow grains, and lightish, he got back to me the next day with a couple of pics saying he just came across a piece and it could well be what I was looking for. He didnt specifiy the weight of the cleft, all he said was the cleft was at least 120g (4 oz) lighter than the lighter ones he would normally have. I asked him about the durability of the cleft and he reckoned the cleft would last, despite having narrow grains, as the grain structure seemed to fit the bill so to speak. He quoted me a price and the rest went from there. I have a couple of pics from James that would illustrate the actual measurements of the bat, I just need someone who can upload them for me