No harm done! I'm an amateur at any type of electronic repair. I can kick myself for not buying a set of Mach Is earlier this year. A lady only wanted for $50 for them. They would have needed a foam job, but now I realize that isn't a big deal. If money wasn't an object I'd have some classic Tannoy, Bozak, or older Altecs in my living room. However I'm pleased with my modest collection. My best two speakers are some Pioneer HPM-100 I picked up for $50 and a set of Wharfedale W-70 I got for $10.