On further investigation, this is what I'm leaning towards:
Chase SW 50K (AFP)
Barclay USAir 40K (AFP)
AMEX PRG 75K ($1k/3mo)
AMEX SPG 30K ($1k/3mo)
That would put me up to 10 credit cards though, including the chase CO card I want to close out soon. That is a scary number to me. Can I go that high?
Also, can I go ahead and close out the CO card, or should I wait till I do the SW app?
-roki