I think the decision is made (we've put the Roomster up for sale and made an offer on a 545i), but what advice can you give us about how to maximise the V8 Beemer experience? We don't do many miles, so we're not that fussed about mpg, but is there anything we can do to make the car more fun, (tastefully) noisy, yet retain the outward subtlety?
It's a 2005 545i SE Touring with 125k miles. My eyes are wide open and, as we've opted for the cheapest one in the UK, I'm prepared for it to be a disaster! Ideally, I'd like a >ahem< subtle map with a few grown up pops and bangs, in combination with an exhaust. Perhaps not from the crazy South African in Cardiff though...! Lowering? Probably not, knowing the roads round here.