Nice CLI! I also have an AMEX BCP. I was successful with two CLI's in my 2 years or so of ownership, a 2.5x and then another $3k bringing me to $28k.
I am curious, I was reading that the process to get past $30k CL with the AMEX BCP was kind of a hassle. Can you share some insight how passing $30k was for you? Maybe some data points would help too. Thanks!