I've just got a great idea for an OLDS 1990s series: use 35 of the 39 unpublished stickers that are listed on here (the four Disney products, however, might give Topps trouble (from what I've heard about Disney)), finish up any of them that need to be finished up and voila, instant 1992 series released at last after all these years! (it was originally supposed to be 55 (again, from what I've heard) but there's not enough here to do that this time)
Oh, Dave, are you out there and are you reading this? This is gold!