Ted, I don't know Greg, but maybe one of the things that got him was this quote from your first post.
I really do not understand this discussion, regarding this 1954 Topps sheet. Trust me, it would be a really stupid decision to cut it up.
Uncut sheets have always been in great demand; and, will usually be worth more than the total value of the individual cards on them.
I know many people here hold you in high regard and therefore your opinion carries weight. With that position comes responsibility and an expectation by others that your opinion is based on factual evidence.
You said that the reason they would all be graded Authentic is that SGC could catch the new cut. However there are pages of threads about trimmed cards getting into holders.
I will let Greg fight his own battles. The real reason I posted was to show an actual example, not my opinion, of a sheet that could be cut up for profit.
Here is a sheet of 1909 Obaks that sold in REA for $5875, or $78 per card. Cut it up and grade it Authentic and now you are at $93 per card. Looking at VCP (
http://www.vintagecardprices.com) for recent prices we see these prices for SGC Authentic:
12 11/17/08 Frank Browning $99.99
15 9/16/08 Carroll $82.90
16 10/18/09 Albert Carson $123.75
27 4/2/08 Chick Gandil $1,725.00
30 6/28/07 Jack Graney $108.39
31 1/21/07 Ed Griffin $127.50
48 3/6/09 McCredie $135.00
53 10/18/09 Mundorff $149.63
58 3/6/09 Ornsdorff $122.63
65 3/6/09 Smith $122.63
Only one out of ten cards sold for less than $93. Plus there is the Gandil involved. So if you cut the sheet up, sold the cards for $105 each and the Gandil for $1300, you would gross $9175 or $121 a card. There are shipping and auction fees, plus the hassle factor, but there is a good profit margin.
That said, I think it is a nicer piece intact. However the market says it is better to cut it up even if you can't get it into numbered holders.