Lot's of good info here. Thanks to everyone who contributed. I'm a new rooted (rooted and flashed for the first time 2 or 3 weeks ago. I had planned to use CWM because I just heard it discussed a lot more than TWRP, but I ended up using TWRP because the dev of the specific ROM I wanted to flash recommended TWRP with that ROM, so I've never used CWM. I have been very happy with TWPR. It's really easy.
Plus, TWRP is sexier than CWM