yes i love calculus and physics.. and i can completely relate to you. 😀
Verbal was by far the hardest section for me. I could improve my BS score (although i had only taken 1 semester of most basic biology by the time i took my mcat) by simply studying more and learning more, but that didn't work with verbal.
as for your 2-3 studying right before the exam thing, yes i can see how people in our type of majors can do that. Doing all the homework and staying awake at lectures is really all you need to do well on exams, but the thing is, those dang HW assignments take the majority of your day to complete. And when you can get stuck for hours. At least that's how my math, engineering mechanics, and other most of my major classes worked.
Still, though, I have to say you must be a brilliant dude to pull that off in your entire undergraduate studies. I had to study far more for many other classes. To get an average score on an o-chem exam, i had to study pretty much all day for 2-3 days reading texts and memorizing facts. Even biology classes required many hours of studying, for me. A few engineering classes in my major were memorization-emphasizing in nature so that required many hours of studying as well.
Talking about bioengineering, i minored in bioengineering and took a few classes at my undergraduate institution, and i have to say, those bioengineering people are smart. At least in my school, bioE was the hardest engineering major to get into, with the fewest number of students. All the bioE classes were much harder and intensive than my major classes, too.
sorry i wrote for so long