My first purchase was a pair of Beolab 3 about a year ago. They worked with a Pioneer receiver and a Samsung LCD.
Within the past 9 months I bought then a Beosound 3200, Beoport to connect my iMac to the Beosound and quickly thereafter a Beovision 8/40.
Recently I bought a Beolab 2000 for my Saunarium and just 3 weeks ago a pair of Beolab 6000 to be connected to the Beoport in my office room.
Next project is to connect a Beolink Active to my second TV (Toshiba) in the Saunarium and use it with a pair of BL4000 (most likely). The BL20 will then move to my Terrace and play there during the summer time (cabelling is already done).
Have fun with the world of B&O. Its an expensive but wonderful hobby.
Heribert