Quote:   My business is in line with electronic but I never sell Portable Amp. As a businessman, I think Katun's point is right. Portable Amp business is very critical and costly but if that is your passion, it's not a problem though.

Quote: I never tried a beast's product but I think that is absolutely right! Beast product requires less maintenance cost. Its market nowadays is not very in-demand however.    

Quote:   I don't want to tear them down but I think you are right. I tried couple of times to send a query to them but I got no answer as well. I was shocked of what happened and this was really annoying!