I am looking for a good head unit for under 100 dollars. Is there anything good in that price range? I want it to have an aux imput so i can use an ipod. And the only thing i will have connected to it is the stock speakers, a rockford fodgate amp, and a 10 inch alpine sub. I do plan to upgrade my speakers and maybe get different subs in the future, so i would like the head unit to be good for a full sound system.

-all help appretiated