Should i upgrade my version of Cross?

Greetings,
I am seeking some advice from you fellow Cross users out there. I am contemplating the upgrade from my current version of Cross which is 2.3.0
to the latest which is 3.3.10.
My concern is that although I am keen to use the features that have been added, I don't want to have to fix something that ain't broke. Is this wise or foolish?
As a bit of background the laptop is a late 2009 white Macbook with maxxed out ram and Snow Leopard that runs like a charm and is only used for DJing,(no internet etc). It has never crashed in close to a hundred gigs. The decks are CDJ 350's. I know it isn't the most powerful or modern computer out there but it is very reliable.
Thanks in advance,
Marney.
I am seeking some advice from you fellow Cross users out there. I am contemplating the upgrade from my current version of Cross which is 2.3.0
to the latest which is 3.3.10.
My concern is that although I am keen to use the features that have been added, I don't want to have to fix something that ain't broke. Is this wise or foolish?
As a bit of background the laptop is a late 2009 white Macbook with maxxed out ram and Snow Leopard that runs like a charm and is only used for DJing,(no internet etc). It has never crashed in close to a hundred gigs. The decks are CDJ 350's. I know it isn't the most powerful or modern computer out there but it is very reliable.
Thanks in advance,
Marney.