update from 7.0 to 7.2?

[Brad Mettee]

If a system is stable and ports are up to date, serving mail & web pages as 
needed, is there any reason to update from this:
FreeBSD ns1.pchotshots.com 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Sun Feb 24 
10:35:36 UTC 
2008     root at driscoll.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  amd64

To something newer? (like 7.2 stable)

Would there be any noticeable benefit from an update?

Thanks

         Brad Mettee
         PC HotShots, Inc.
         Baltimore, MD
         (410) 426-7617

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