College Confidential’s “Dean,” Sally Rubenstone, put together 25 of her best tips. Get your free copy of the "25 Tips from the Dean" eBook and get helpful advice on how to choose a college, get in, and pay for it: http://goo.gl/9zDJTM
Which one do you prefer? I have been using mechanical for the past couple of years but recently decided to switch to wooden and it has been working out good for me. I seem to have more control. Another advantage is if your pencil is dull you can easily fill out a full paper for those numbered paper assignments.