[Extractstream [MM]] SVR-2000 vs SVR-3000

[Enuahs]

Hello everyone,

I was looking for some opinions. I have a Tivo svr-2000 already. I 
have just setup my home network and was about to start looking into 
attaching my tivo. I started to think that maybe it would just be 
easier (not that I have to go with easy, I never do) to by the newer 
model of Tivo and sell mine. 
Are there any real benefits to going with the new model?
What are the pros/cons of switching?
I read some where that the SVR-2000 was a better model is that true?

Well thanks for your opinions
Enuahs