Berkeley or Penn?

<p>My major is bioengineering (pre-med for now), and though Berkeley is great in engineering, I’m not completely sure about staying in that major. I’ve heard about the difficulty in changing majors, so I don’t know if Berkeley is best for me.</p>

<p>However, Berkeley is much cheaper than Penn (in-state tuition). </p>

<p>I’m wondering what all of you think about these two schools. Also, I may want to pursue a dual degree in Penn (is that possible in berkeley)?</p>