Hello everyone. I own a 1999 accord LX that has front disc and rear drum brakes. I have gotten into autocrossing and want to get a better braking system. I have found a rear disc conversion for $550 that involves solid rotors. My question is: how hard [if possible] would it be to retro-fit the front ventilated rotors onto the rear? That being said, is it any harder to do that than to do a brake swap with another Honda such as a comparable year prelude? I don't know if they have better brakes or what. Any suggestions / tips are well appreciated. Thanks!