Got the HMS Nelson. Loving it so far. She does eat pens like it's her job. The AP is glorious, the HE is very very nice. Secondaries are ok, AA is ok. She is slow, tall and fat so you'll eat lots of HE. I did spec more towards damage control to help deal with the fires. Damage wise, the last game was pretty typical, 115k damage, bunch of citadels, a fire or three and a couple of kills. Just don't yolo. The pen damage will bury you quickly is your all by yourself.