Tod thanks for the info. The Scaup 18 is a bit different than the 16. It's a self baling design. The sole plate is just above the water line and drain ports that extend through the aft bulkhead and transom. Thanks for your thoughts. Also, paying tax would stop me from building. I just know the wood supplier doesnt charge it if he delivers out if state but would have to if I took a trailer and picked up the materials. The delivery charge is about $150. To me that's a no brainer. I would have it delivered.
I see the Marranti is substantially cheaper and okoume but Boulter doesn't have it in 5x10 sheets. Makes sense to me the use okoume in 5x10 where I need it but then use Marranti everywhere else.
I like a self bailer and would have built my snowgoose as such if I had to do it again. My concern with an 18 scaup as a self bailer is that is going to push the sole higher and give you even less concealment.
Sounds good on the plywood plan.