I just purchased a fairing for my 05 RSTD it has two 6x9 cutouts my question is I found some really nice stuff car audio quality and I looked into Marine grade stuff but it seems to me it cost more for less audio quality based on tech charts I'm paying more for water proof ? Does that make sense ? so my Real question should be is it worth it to get marine grade products if my bike is garage kept and not a Daily rider only time it gets wet is if I wash it or rain comes in on road trip I didn't plan for (rare)