Who is running a 2.1 system?

[1970zHiFiGuy]

Here I am running a pair of Wharfedale 9.1 Diamond (75th anniversary) on 26" lead shot filled steel stands
with a Energy ESW V8. This pairing works great together. Even if the cabinets are polar opposite in finish.

 

[Chris Brown]

Who is running a 2.1 system?

I guess it comes down to how you define 2.1. Does that mean any stereo system that includes a subwoofer, or are you specifically referring to the use of small bookshelf speakers where a subwoofer is essentially required for good low-frequency bass performance? I'm running dual subwoofers combined with several large pairs of stereo speakers that generate plenty of their own bass as well.