<p>Or is it better to take the o chem series right after each other instead of having a summer gap in between?</p>
<p>My advice is to take it when your friends are all taking it (assuming your friends all need O-Chem, too), since you’re going to want to be able to have people to study with for 140.</p>
<p>or you can make friends in your new class 
everybody else will be in the same boat, and shouldn’t some of them be in 6C with you right now?</p>
<p>(i took it spring qtr freshman year)</p>
<p>Well you wont have to worry about them changing to book on you over the summer cause they just changed the book earlier this year.</p>
<p>Honestly, take it if you think you’ll be able to remember what you studied in 140A after the summer. Otherwise you could screw yourself for 140B</p>