On average and not counting tip weight does any one know how much weight is added to a raw cedar shaft when it is painted(1 coat approx. 12 inches on nock end),crested,fletched,stained over the rest of the length of the arrow(full length shaft, stain will start where paint ends and run to tip)and sealed with 2 coats of polyurethane?A ball-park figure within 30 grains would be great if anyone has been that observant.I hope this isn't too confusing of a question.Thanks in advance to anyone who answers