Salty Dogs: My boatbuilding hobby has spilled over into my building musical instruments hobby (that's right, I didn't have enough headaches and junk laying around in the garage/backyard). I am looking for some quarter sawn sitka spruce, relatively knot-free either kiln dried or minimum 3 yrs aged; prefer 7 yrs. Size would be minimum length 6'x2"x4 or 6". Any ideas on this one? I live in the Bay Area, CA. I am willing to mail order if I can find something reasonable.