I asked people to post lifetime graphs so now I may as well post mine.
Today I come out of a two month long break even stretch...
One time I got bored of 25nl and took 2/3 of my roll to several 100nl tables... lost it all.
Made it all back now though!
More imporantly, here is my graph of 10nl, 25nl, and 50nl (15k hands of each) since I started playing ring hold em at the beginning of March