Just redeemed 100K. My next statement hits May 20th. I'm at $11,200 in spend for the month(Just under the 60K pts per month listed above). My credit limit is $8,500. I make multiple payments throughout and mix spend though all at 5X places.
I have 7 CC with citi and multiple accounts with decent balances and a Citigold client. I have been an customer for almost 10 years and was a former employee.
I have my fingers crossed. I hope I'm not shut down. There would be lots of accounts to be closed.