so i found some mb quart formula series which is their lowest end 6.5 components and now are by hifonics inc. and was wondering if they are even worth a good deal ive found. i can get the component system for $40.00. i just bought my sub and amp was thinking about saving for some nice components and fills but then i was thinking maybe i should just get two of these. and if i dont like em i can start saving again. what do you guys think.