I purchased an entire deck package for delivery from Rona Crowfoot. It was sent out quickly, and we started doing posts, beams and joists right away. The lumber was less than perfect, but we were able to hide imperfections. We started installing deck boards this morning, and 6 hours later, not a single deck board is screwed down. The bowing is so severe and inconsistent that we've been unable to get more that three boards the same shape next to each other. Gaps range from 1/4 inch to 1 and 1/4 inches when laid down. I will be requesting replacement, but I've already wasted almost $300 in labour and have nothing to show for it. And now I have a crew here and nothing for them to do. After 40 years in the industry I've never seen such poor quality. To add to the issue, I'm concerned that anything Rona sends as replacement will be just as bad. I do not recommend.