cant decide what headunit to buy

heres the setup im running

2 amps 1 4 way amp that will power my front componants and rear 6x9s
1 amp that runs my sub

so the headunit has to have front and rear outputs and sub outputs

but i have an iPod so AUX input is essential

at the mo ive only seen sony's that really use aux input

anyone recomend a ecent headunit with the above ? fancy looks and flashing lights and screens dont interest me just want good tunes