@UA_Flyer
Like I said in the report, for the total miles and cash outlay, it was definitely worth it. The Envoy suites are only about 2 years old, so everything is in real good shape. As part of a RTW trip on *A, it may be the best option for flying into/out of USA (I hear the LH biz is not too good, if only because there are so many seats). Well, at least on the Europe to/from East Coast route - I'd much rather fly on NZ biz from AUS/NZ across the Pacific.
@Jet'Dillo
What do you think will happen for lounge access next month when I fly in First PHL>PHX>YVR on US? The SA lounge finder says access in PHX only, but from what you say, it seems as though I should be able to get into the lounge in PHL as well