I guess the new or old has everything to do with the lettering on the caps
http://tinyurl.com/3keptswFor the short right side shift I was planning on using a Caps Lock key. I know that its from the wrong row but being as i rarely use that key it shouldnt make much difference.
Are the left win, right alt, right fn standard 1 key wide? If so I should be able to grab them and the Del key from the num pad.
As for the light holes i read that you can drill the hole out, tape over the hole, put a dab of epoxy on the underside of the hole, let dry, and then peel the tape off and you should have the same effect as the original.
Also looking that the pic that you posted to me it looks like the Left Ctrl, Left Alt, and Right Alt are not their standard size. Is this the case? What about the spacebar?