I put the new Rockford fosgate t3 splits in the front. Brought them off eBay in America I think they cost about 450 shipped. But that's better that the $1100 that they wanted over here. The sound deadening in the fgs is pretty good so I'd spend the money on good splits and then sound Deaden when you have more cash. Also just so you know mb quart is now made in china. The company split and the two owners went there separate ways. One wanted to make more money at the cost of quality. The other guy wanted to keep the quality and is now called maestro. A mate owns a car audio shop ( that's how I know lol)