"advantages of keeping" is a grammatically correct phrase and can be used in written English.
It is used to talk about the benefits or positive outcomes of maintaining or retaining something. Example: The advantages of keeping a daily journal are numerous. It can help improve memory, reduce stress, and clarify one's thoughts.
Of course the toffs have some practical advantages of keeping track.
"For many of the princes," said one former cabinet secretary in Washington, "the advantages of getting money exceed the advantages of keeping internal unrest down".
The organization, Mr. Bargetto said, is planning its own economic study, which it would use to buttress arguments about the advantages of keeping theaters open.
Former counterterrorism officials are warning that the political debate has lost touch with the pragmatic advantages of keeping both the civilian and military systems available.
Thus far, she said, the anecdotal evidence from about 200 companies has proved striking, with company after company detailing the advantages of keeping makers and thinkers together.
Mr. Bush has learned the advantages of keeping his options open until the last moment, and it is easier to call back a vice president's lines than it is to call back a president's.
It has the added advantage of keeping prying eyes out of someone's affairs.
Beyond the obvious advantage of keeping Americans out of harm's way, robotic systems have other advantages.
Having required treatment on both legs the previous evening, Murray looked sharper at the restart and by serving first, had the advantage of keeping his nose in front.
And the 10% threshold had the advantage of keeping out of power a man several members of whose family have been found guilty of massive fraud.
I also think it's a practical advantage of keeping a lot of the stem cell production and quality control in the animal itself".
