Interesting discussion. I have some curly maple that I took to Dave Keck for two rifles that a friend was building. The planks were very dry, probably 4-5 years old and low moisture. When Dave put them on the bandsaw and cut them to shape, they just cracked, some sort of pressure had apparently been released in them. He put them back for me and I picked them up about a year later. One of them is showing no cracks whatsoever now and one shows very tiny hairline cracks in a few spots. It's pretty high grade wood, so I'd love to use them, but obviously don't wish to spend countless hours building a gun that will later show the cracks. What's really odd about this is the fact that I also used the same wood (or at least wood from the same tree) to build my Kibler SMR and it's just wonderful, no cracks and no issues. Wood can be weird.