The speakers are solid quality, heavy units

When you buy a surround speaker this expensive and that too from a big brand like Bose, you do expect good quality output

The bluetooth system is not great there are so many problems, sounds cut sometimes, and it is just not good quality

Unfortunately, while the system looks great, Bose is so confused as to whether these speakers can run off of power supplied through a pre-existing 16 gauge speaker wire that is in my walls

they work as they should.