I'm not sure if you've seen the kits we have on our website but there's a few you may be interested in. Especially the Backbox Flasher kit which has the Eye flasher as part of it with many other flashers too. Just thought I'd throw it out there!
www.arcadeupkeep.com
I'm new to pinside and I hope this doesn't violate the rules, it is an advertisement I guess but he asked for it, is that OK?