in regards to the Bose amp not working with other products, i am not sure, you would need to talk to Bose about that, not Best Buy, they will just try to sell you something and get you out the door and make money. I would go straight to Bose, if there is work around for it, it may reduce quality somehow.

 

actually it really wont, like i said before its how the company MAKES you go back when you blow a speaker. i meant for you to ask best buy to see if theres a way around to keep the stock equipment bose wouldnt want to tell you