I have made one bow with just cut Black Locust. The bark peeled off by hand the day I split it. I roughed out the bow that day, left it in the shed for a week with a fan blowing on it and finished and shot it. The bow took very little set and was one of my fastest shooters. It is such a joy to work with soft wood. I never measured the finished moisture content but it was certainly not terribly high after a week.