exactly the sort of trip we are planning too, though not in the 4 day sale, now sadly passed.
So, if you booked in AA F to LAX from JFK, via BA.com, does anybody know if you get the full 210 TP as the LAX route being 'transcontinental' does offer the 3 classes ?
I did ask the question somewhere else before, sorry for duplication , but still dont know.