Hi all. Currently i have an ipod touch 4th gen running 5.0.1 jailbroken with redsn0w. Since so many cydia apps are incompatible with ios5 i thought i would go ahead and restore to a 4.X firmware. So, my question is, what is the most stable 4.X firmware for the ipod touch 4th gen? (remember, it will be jailbroken) i was thinking of going with 4.2.1 but would like to hear all of your opinions, thanks a lot!