I finally had the 80S with the Alumapro speaker installed today and WOW! You are absolutely right. I have some serious bass and it sounds fantastic! Thank you very much for all of your help and advice. You have gone far above and beyond the call of duty to help me and answer all of my questions and I very much appreciate it. I have never had such great customer service from even a local service oriented shop and I never expected to get such care over the internet. Your 80S and the Alumapro are great products with great sound at a reasonable price and your service made something great even better. You have one seriously satisfied customer and when people ask how I got my roadster sounding that good I'll be sure to point them in your direction.

Thank you very much,
Carl E. Thompson