Half a dozen F or C full fares LAX-LHR or LAX-DXB, so that would probably qualify me as a high revenue.
This does not mention "special Member Services" though it could be the same. It is specifically labelled "United Global Services", all captilized with a "SM" mark. The "United Global Services Support Desk" is mentioned too.
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LH SEN, UA 1K, HH GOLD BA SILVER