Well, there you have it Smokey - six "A" grades" for Cathay and I'll add a seventh. It is a superb airline. Like Thai 747, I was a little cheesed off byb the fact that not all 747-400s (or any of the 777-200s) have been fitted with PTVs, but don't let that put you off what will be a superb experience. It is, in my view, the best airline in the world.
You won't be flying L1011s; they were retired in 96/97 and only -1s/100s were used, not -500s - and they were never used on Pacific flights, just regional services.
Look forward to it - you'll enjoy it!