On the Sansa Clip Plus
Rockbox is NOT Better then the Sandisk firmware it is more confusing and harder to use while the Sandisk firmware is easy a straight forward plus it makes the player un available on my PC when I plus it in it does not show up when Rockbox was installed, thank God I was able to restore back to the Sandisk firmware by holding the Home button and power buttons while it was off.
Plus the text on the screen is way to small without super reading glasses or a magnifying glass.
Another thing is the radio has poor reception compared to the Sandisk firmware and the recording option is real aggravating and not easy to use, when I activated it I could not figure out how to exit from recording so I held the power button till the player cut off.
I had the same poor radio performance with aSansa e200 series I had at one time.