I was reading over the topic here
http://www.playingcardforum.com/index.php?topic=8854.0
But didn’t think I’d get a reply since it was so long ago.

Am I to understand there are 4 different versions now?  The old post was around the time  the v3 was released. I thought I had all the versions, but apparently I’m wrong. This is what I’ve gathered so far:

V1 - blue tuck has red spade. Both use red and blue weathered stickers, “air cushion” and Ohio printed. Old “E” logo
V2 - both tucks have blue spades, weathered stickers, “performace” typo, printed in KY, old “E” logo
V3 - both tucks have blue spades, marked deck, black stickers, “performace” typo (again), firebird logo
V4? - tuck face has no borders (looks zoomed in compared to other versions),  new marking system, blue sticker (on my red deck. Not sure about blue deck), “performance” spelled properly, firebird logo.

I always thought that v2 was the first marked one (top left, hard to read) and v3 was the newest one with the read on the middle side.  Can someone please confirm this info and correct any errors that I may be unaware of?  Thanks in advance!