$3-4K spend. First time in five or so years with card could not get the AF waived (two calls).
But, did get a $100 credit after 3x $1,000 spend monthly.
Given that it is a 10,000 miles annually USAirways legacy card, this seemed like a no-brainer: $100 + 10,000 RDMs > $89 + $30 in opportunity cost on spend + aggravation of having to keep track of spend for three months.