So I am putting my stereo in next weekend, I have a car stereo that I am mounting in the glovebox to keep it dry. I have a question about speakers though. I have a low budget, but I am looking for great sound (I know that sound ludicrous). Anyway I can either get 1 pair of kicker marine components (6.5), or MTX non marine speakers (2 pair). The mtx speakers have poly cones and rubber surrounds, which I know will hold up fine. I worry about the cloth deal below the cone (in picture below) and the rest of the components holding up. Please help me, I dont want to have to buy speakers in the next year or two again.