I'm trying to finalise my spec for my 2.0TDI S-Line Sportback. One of the things which is adding a fair bit of cost (as you'd expect!) is the B&O Sound system. I'm struggling to decide whether to go for the B&O option, or just the Audi Sound system upgrade (10 speakers). Not sure I need the advanced nature of the B&O system (Dolby 5.1, compensates for Road noise etc) but equally I want to make sure whatever I get has the power and clarity to match the BOSE system in my A6 currently. Does anyone have any views on this - I'm not an audiophile, but do appreciate a good quality sound. I'd hate to go for the cheaper option and regret it - but I also don't want to spend money unnecessarily. Has anyone had any experience of testing both? It's very difficult to compare these things with so few A3s available to look at in the dealers etc presently. I might take a CD into a couple of dealers (I know one with an A3 in the showroom with B&O) and shut the doors and check it out! Given that CDs are uncompressed audio and all that. Any views / experience of this would be most welcome..!