Hi all, so I've had my PRS guitar now for about 2 years and I am recently having issues with my volume and tone pots. Every time I adjust my volume or tone I hear a loud scratchy noise, and sometimes the sounds cuts out entirely. This is the first guitar I have ever bought that I invested more than $200AUD in and I cherish it greatly so have taken the utmost care of it. This seems to be an issue of faulty product. Problem is I moved house recently and the receipts are missing. Is there anything I can do? I'm in Australia by the way.