It's 350%, Exmo.
100% miles
50% class bonus
100% elite bonus
100% Upgrade conversion
The last is what Pegasus factored and you didn't. But with that much intl premium flying, there shouldnt be much of an issue with converting.
<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by ExMo:
BTW, if you ever get the opportunity to spend 2 weeks flying on CX in F and sleeping on the plane - do it. There are few things that rival getting tucked in by a lovely CX FA. 
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Yes there is. Getting tucked in by *two* Cathay attendants...