Got to the buyers forum and check out what they are paying for each type board. We have/had a sticky thread with photos that helped folks determine the difference between boards. Then chose a buyer and contact him via his preferred method, some prefer phone calls or text or email. If you do it they method they prefer you will likely get a quicker response. These buyers are small businessmen much like you but many do have several employees.
Once you make contact ask your question and provide good photos so they can give you an accurate answer. I started shipping boxes via FedEx then moved to shipping pallets. I was mostly shipping to one of the buyers in Ohio and I live in coastal NC. Shipping buy pallet dropped the shipping cost by nearly 2/3's. Best of luck, Mike
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