What are the differences between ClockworkMod and Team Win Recovery for the Nexus 7? My Nexus 7 is running on 4.2.1 and has the latest build version. According to the Nexus 7 Root Toolkit, it is giving me an option to flash one of the following recovery menus:


CWM Touch
TWRP Touch


What is the difference between them? How can I determine which would be most suitable for me?
I'm partial to TWRP.  The biggest difference I've noticed is that CWM requires you to either boot into recovery or use Rom Manager to flash a rom, while TWRP allows any program with root access (goo manager, Rom Toolbox, etc) to flash roms.  There are probably some other differences, but this was the big one for me.