some more tips I thought of is make sure the staves you are looking at have  date written on them,,really hard to remember when you cut staves,,  another must is that they have a price,written on the staves,,you would not go to the market fill your shopping cart full of stuff with out knowing what the asking price is,,,,i also tend to mark state  I cut it,,  also just because the wood looks old,it may not osage will darken in a week in the sun,,cut into it with a pocket knife on the belly side make sure color is still dark,,  mike