Highest B/B

I thought I had read everything, but this truly takes the cake. If you are, as the above threads say, looking for something that does not sound good, and will only be used to break in a pair of speakers why would you not just go to your local "discount consumer electronic store" and buy the cheapest high powered reciever one could buy? At least, in my case, I could then take it to the guarge and have music while working on my next project. This begs the question, are my speakers properly broken in??????