I am building about 225 feet of privacy fence. Using PT wood for posts and frames and Rough Cedar for face and details. Project includes an arbor gate using 4"x 6" rough cedar and some redwood detail.
For Info, here is a price comparison for 10' rough cedar 4x6 in our area (South-Central Kansas):
Lowe's - $63 Home Depot - $67 Star Lumber (a local privately owned yard) - $44 Andale Lumber (a local privately owned yard) - $47
I fairness, the Home Depot timber came with an added feature... about 3" of warp in the only one they had. The locals had very good stock. I paid more for the Cedar facing at a local yard but it was about 50% thicker than the big box offerings.
RonB