He was selling that system two and a half years ago when I bought my Pentas from him! It was in good condition if I remember correctly though, with four P50s the Beogram 6000, and a couple of MMC6000s. Not sure this is the 'cheap' route to BM6000 ownership though as he wanted top dollar for what is/is, to be fair, a top dollar looking system.
President, Beomaster 8000 Appreciation Society