Does anyone have any oppinions on how the M3 motorsport (now D3) line compares with other entry level components or just in general? Is it worth it to step up to the M6/D6 line which are a good $40-50 more? Also does Diamond use the same aluminum tweeter in all their lines (silk not offered with M3/D3 sets) because it sure looks the same from 3 series to Hex and is the same size. I can get the M361 for $115, is there something better for that little (Quart discus components can be had for about the same and well as Aura RPM components). Thanks
