Just wanted to thank everyone for your suggestions. I considered all of them, and in the end mexico will be the best for my situation. Price is similar but I had great recommendations for a particular CD, free lodging and cave diving after the course with some friends.
I might do a SDI crossover afterwards...
Again, thanks a lot for your help!
Why go to all the time, trouble & effort of doing a PADI IDC then paying more for a SDI crossover? What is the benefit?