is the sound of a strad really so divine?ded professional musicians and had them play violins, mixing historic strads with top new ones. most said they preferred the sound of modern instruments. so, i asked boston symphony orchestra cellist mihail jojatu to play two cellos for me, one modern and one from the 18th century, and not tell me which was which. can you play each one to see if somebody who doesn't know as much as you do can tell the difference? >> sure. my pleasure. >> you listen, too. what do you think? [ playing mid-tempo classical music ] that was spectacular. so, to me, that sounds as good as it gets. >> let's try this one. >> i have to say that the sound sounded to me richer, deeper. >> you have a good ear. >> really? i'm shocked. >> yes, this is a good-quality, modern cello. it's a couple years old. and this is mihail's cello. this was made in what year? >> in 1780. >> i had one more request. if i were a student of yours, could you teach me to play one note? >> sure. >> chris, would you let me? >> i suppose, ye

he put sex on the front cover made bunnies a worldwide strad mark and forever changed american culture. 91-year-old hugh hefner passed away at his famous and infamous playboy mansion. we have a look at his life. >> reporter: a revolutionary indeed with his first magazine published back in the 1950s a pioneer in many ways who was never far from female companionship or controversy. >> he was the man who brought sex to newsstands with playboy magazine. >> nudity is still big in america. it's good for america but says how unsophisticated we are in terms of sex. >> both hugh hefner and his magazine were born in chicago. the first one sold out when it hit stands in 1953. future issues had the same success, launching an entertainment empire. by the end of the decade, playboy was selling more than 1 million copies a month. in the 1960s, he took the brand global, opening several clubs, including this one in san francisco in 1965. in the 1970s. hef moved west buying a home in los angeles, to be known as the playboy mansion it became notorious for parties and scantily clad models and tonight it's

178, you can make up to $8 and your max gain, 8 at 170 it's kind of threading the needle i like this stradegy as a defined risk, long premium way to play for a breakout to new highs with lots of events an mitigating my risk to a small amount of money. the other point i want to make, i expect option prices to come in that's why i'm looking at this butterfly strategy, rather than a straight call purchase or a call spread. >> like the trade, mike? >> i do like butterflies in some cases. the issue i have is the longer data the butterfly is, the harder it is to thread that needle in order, if you're say thinking about a a 5% move into next week, you think stock is going to maybe move 5% by next week, that's one thing saying i think going to be up 7% and you have a couple of months to go, it's harder even if it runs up to that price, in the interim, it's not going to go to the maximum value of that butterfly, unless it basically lands there at the end. the one thing i'm less enthusiastic about, i think going into the catalyst looking ratio spreads like this make a little sense you could even con