Dear SingleMalt,
I guess that this is another reason for me to keep flying AA as much as possible.
The Delta 'base miles' system gives me a migraine and a state of confusion. I think in the long, long run I am better off with AA. I figure 5 more years and I'll have one million on AA. I was hoping to do it in 2005, which is my 20 year anniversity with AA, but don't think that is possible now.
Thanks again.