Wish I could help, but don't have a clue. I would reconsider using rough sawn for the cabinets though. I'd run it through a plane and smooth it out myself. One of those $400 Dewalts work great and will give you consistant thicknesses if you run all your wood at the same setting at the same time. You can then toss it on Craigslist when complete and basically rent the thing for the time you need it. Just an idea. Try calling Mazie Lumber in Mazie Oklahoma. They can order what you need through Cedar Creek in Tulsa. The Owner of Mazie just sticks a 10% markup on whatever he sells. You always know where you stand. Cedar Creek is a major supplier to all lumber yard throughout NE Oklahoma and is wholesale only. If you know someone who can order directly from them without a markup, then you would be ahead of the curve saving $$$. Good Luck!