Lost With Beauty 400e

HI, I HAVE A 400E And soemhow u m getting my hands on a 980 becker cd changer should i go with that or get an alpine cd changer as i have heard there are many problems with the 980 system is that true i just got this car with 35,000 miles and in a mint perfect condition and i m against changing the head unit what should i do to have cd play back in my car
please help ASAP
mani