our first is from c.p. putnamto buy a small regional bank, just for getting in on no, low-volume stocks. don't do them. why? because what i just talked about with the exit strategy, okay? it's difficult to get out of those. with 100 shares, yes, you can put a limit number, but nothing bigger if there's no real market, it's not for you. now to blood dime wo writing -- when you are not on "squawk on the street", "mad money" or twitter, life isn't the tame. i'm addicted. >> i'm off and need ago vail occasion, so, that's how i come back and more recharged. >>> our next tweet comes from an early birr show. it says following -- can you talk about the preferred stock market? preferreds are another form of capital, there's corporate bonds, preferreds, stocks, i like the preferreds, in getting back to even i talk about the bank preferreds. i think that's the best source that i have -- the best thing i have ever -- he's a tweet, who asked the follows, how much do you sleep average at night? what keeps you up at night? >> un