I'm sure it been asked lots of times but how hard is it to have the b7 rs4 buckets seats and rear seatsin my s-line Quattro? I test drove a rs4 a wile back and was abit disappointed but I loved the seats if I had these I don't think ide ever part with my b6. my seats only have the round switch that push you in the middle of your back would it be hard to convert this?