After finishing my CCVP, I decided to continue and get my CCNP (which i just started).. but looking backing through all the time spent on CCVP really makes me feel like it was the right choice mainly bc of the amount of time it takes to learn the voice side. I already came from a RS world and voice was brand new to me.
With that said, learning the voice side really did strengthen my VOIP knowledge and skill level overall by A LOT..i thought i knew voice AKA skype.. lol..after this, its like whoa..i knew so little!! I feel as if voice takes more dedication than route/switch .. specially takes a deeper cut in the wallet.
To those who started voice recently, relax, and focus on whatever makes you get through the amount of time its going to take to conquer this one. Stick with it!! Be ready to spend countless hours banging your head just to bc a call wont establish properly, or a device wont register. lol..but at the end, the satisfaction of teaching yourself something is priceless.
Good Luck to you all!
and if anyone is still wondering.. yes, i still hate how Cisco certifies

I say real world labs for every damn certification.