I don't know if you've seen these yet, but I thought they might be worth a look. I didn't take them, and I don't know who did. I also haven't really looked at them, so I'm not sure there's any really good Billy/Joey ones anyway. There do appear to be a number of nice shots of the individual guys, though. I figured I'd pass them on anyway.
There are 4 different sets, with 6 or 7 pages of photos in each set, I believe.
Set 1 Frontpage:
http://lostinthepast.shunpike.net/a/toy/sold1.html Set 2 Frontpage:
http://lostinthepast.shunpike.net/a/toy/sold2.html Set 3 Frontpage:
http://lostinthepast.shunpike.net/a/toy/sold3.html Set 4 Frontpage:
http://lostinthepast.shunpike.net/a/toy/sold4.html