I’m trying to decide between a DIY SonoSub or an SVS PB10. So as you can see, I want that hit you in your gut feeling, but only have a low mid-level budget. What would your parts recommendations be for a DIY Sono with a $400-500 budget? What kind of performance could I expect from such a sub? Pro amp...yes or no, and why? I've messed around with WinISD, but I don't really understand it as much as many of you that post here. So I would definitely need help (or good plans) for a Sono. Thanks.