[Q] Unlocked S3 Rom question..

Hi all..

This is my first post on here, so please be gentle with me....

I've got a Galaxy S3 and courtesy of my network provider, I've got the phone unlocked.

Am I now able to replace the branded Rom in the phone with a stock rom (ie one downloaded from Samsung's site but with no network bloat), or is that something that people wouldnt recommend..?

Any help gratefully recieved.


Thanks