Surfer lady doesn't need to be front & center.
Im glad u hav Asteroid Annie up front.
She is good rep for Gordon M.'s creative work.

Nice! Looking better every revision.
Minor tweaks to consider:
* move Asteroid Annie up and to the right just a bit. She is getting crowded out in latest rev.
* Make the red flowing clothing fall behind Annie, not covering over her.
* title or saying could be: 100 Women of Pinball Artwork Tribute. Could be on the very top center or in the pinball.
* Could make the flipper and pinball slightly smaller.
* Upper left of pic has more open black space than upper right. Balance that out a bit.

Way to go xsv. Cool project u created.

Looks fine to me to have some black at the top.

I like the way it turned out. Way to go XSV!
Pretty good mix in more ways than one.

I looked over your spreadsheet list and can report the following:
The ladies came from:
38 Bally
26 Gottlieb
14 Williams
6 Stern
3 Chicago Coin
3 Segasa
2 Data East
2 Playmatic
1 Arkon
1 Capcon
1 Genco
1 PMI/IPB
1 Zaccaria
1 Zidware
100 total

Artists with the most attractive ladies/best artwork selected:
Gordon M. (17)
Dave C. (15)
Paul F. (8)
Roy P. (7)
Lots of other great artists listed above no doubt.