This offer is valid only on the $60 card, not the higher-end cards.
This is too bad, I was reading the thread and getting warmed up on finally pulling the trigger (historically avoided airline cards and used Amex Rewards instead for flexibility). But this really sounds like a good offer, but really wanted to go for Select - for 3x miles and EQM.
Does anyone know if Signature ($60) card can be "upgraded" to Select ($95) at later date, or do they make you open a new account?