i have a crx with an old panasonic cd player that was in it when i bought it. since then i have installed infinity refrence series 3 way 6"x9"s in the rear and matching 6 1/2"s in the front. i would like to buy a new cd player that would compliment my speakers. i want it to play mp3 cds but to be under $300. what would you recomend? thanks-david