As a friendly and advisory forum I suggest Derek realises that this is a FREQUENT Flyer talkboard - he has been lacking miles since he signed up.
Derek seems to have a history of asking the exact same question to which he already has the answers i.e. he has a bad memory or is a pest and is playing with the site:

http://www.flyertalk.com/forum/catha...er-year-2.html

Jun 22, 10, 10:06 pm #12 derek2010
Join Date: Jun 2010 Location: Hong Kong
should i call CX to negotiate if i am 4000 miles fall short of retaining SL membership?
Jun 23, 10, 12:49 pm #14 toyotaboy95
Originally Posted by derek2010
should i call CX to negotiate if i am 4000 miles fall short of retaining SL membership?
...or simply do a Mileage Run (MR)

Jun 24, 10, 12:34 am #15 derek2010
What is Mileage Run (MR)?

Jun 25, 10, 12:14 am #18
derek2010
but, which reason should i use to negotiate with CX for extension month/SL renewal
how's the successful rate will be if i contact CX for membership renewal in this case?
has there been any successful cases of retaining SL status by this way?
When is the best time to make the call for extension of SL status?

Guy Betsy Moderator: Cathay Pacific Asia Miles
Posts: 17,400 Quote: Originally Posted by derek2010
When is the best time to make the call for extension of SL status?

Oy. Just make that call already !

Jul 21, 10, 12:33 am #27 derek2010
will CX check my past travel records under my account during my call for extension of Silver status?

Jul 24, 10, 11:40 pm #34 derek2010
Join Date: Jun 2010 just got 2 month extension for renewing SL status.

http://www.flyertalk.com/forum/catha...ay-2011-a.html
Feb 7 2011 = will visit Melbourne May 2011
??