Ed asked if I'd done a weight pre/post on the buckeye burl. I hadn't...but neither had I finished them all! I had 4 left so here are the dimensions and weights of the blanks pre and post:
Blank 1 - start wt 23g, finish 49g dimensions 7/8 x 7/8 x 4.5
Blank 2 - 14g, 30g, 3/4 x 13/16 x 2.125
Blank 3 - 23g, 53g, 7/8 x 7/8 x 4.5
Blank 4 - 22g, 41g, 13/16 x 3/4 x 4.5
You can see a dramatic gain in weight!!! At least double in all but one blank. I have measured in oz before, but since pen blanks are small, I changed to grams so a difference can be noted.
I can't answer everything, but I'll help where I can and Curtis will add his expertise if I screw up to bad!