Voice Track

I decided to move to Voice track after my Routing and Switching
I initially thought of SP but situations demanded me to move for Voice track
Any body share some thoughts about this decision
Is this a wise decision?
Sorry for the OT

-- 
Problems arise because we talk,problems are not solved because we don't talk
So good or bad talk to your affectionate one's freely.
Yours Friendly,
H P HEMANTH RAJ
CCIE#28593 (R&S)
Cisco Systems
Blogs and organic groups at http://www.ccie.net