ok i used to swear by pioneer/premier HU's but i now hate them due to their RCA out issues, i think i am finally in a position to buy a new HU,however here are my conditions, i need front, rear, and sub RCA's, i want data CD support, meaning like with my premier i can put 100+ songs on a CD and it will play them, i have an ipod and a zune, so id like support for at least one of them if not both, hi volt pre-outs, high RMS i am not too concerned with HU display, but i dont want something that looks like an alarm clock.. if it helps i am running a 4 channel 650 watt amp to 4x infinity speakers,factory tweeters for now but i want to upgrade front speakers to focal components replacing the tweets too, and am considering adding maybe 1 10 or 12 sub, i am leaning towards something alpine?? ive always had good sound and power out of them any ideas??