How did 2008 DNSers Fare in the 2009 Draft?

In the first ten rounds of the 2008 draft, these players were drafted, did not sign, and reentered into the 2009 draft:

Aaron Crow 1:9
Tanner Scheppers 2:48
Scott Bittle 2:75
Chris Dominguez 5:167
Billy Morrison 9:282
Kyle Thebeau 9:285
Chris Herrmann 10:296
Trevor Holder 10:298
Kevin Castner 10:303
William Wilson 10:311
Nathan Newman 10:312

Of these eleven draftees, four went on to receive greater signing bonuses, one wound up with the about the same, three wound up with significantly less, and two were not drafted at all. As a population, supposed income (assumed as slot if actual team offered value is not found) was 5.74MM in 2008 while resultant sum of the signing bonuses in 2009 was 5.52MM. Although, these differences do not appear greatly different, less than half were helped by not signing.

After the jump, a more detailed list of who gained and who lost.

Draftees who benefited from not signing:
Chris Dominguez 165k -> 411k
Chris Herrmann 75k -> 135k
Trevor Holder 75k -> 200k
William Wilson 70k -> 408k

Draftee who lost from not signing:
Aaron Crow 3.5MM -> 3MM
Scott Bittle 550k -> 75k
Kevin Caster 65k -> ~10k
Nathan Newman 65k -> ~10k

Players not drafted the following year:
Billy Morrison
Kyle Thebeau

Just from this list, it appears that players who benefit most from not signing are players from rounds 8-10 or so. Players in a situation like Aaron Crow's have very little incentive in delaying the signing.