First of all - I'm assuming you're talking about Ohio and not Oregon.
We currently have 141 in our class (started out with 143, we've lost two due to family/health reasons but I've heard they're going to try to return next year). I don't have a problem with the class size - I've met with several professors outside of class, and they all have been very willing and accessible to answer questions. One of my histology professors was especially helpful to me personally - my cat (pictured at left!) has lymphoma, and he was the one who read the histopath 5 1/2 years ago. I talked to him about it, and he actually went to the lab (which is not on campus!), got the slide, and went over it with me on a Saturday. I think he was as excited about it as I was! Very cool. Of course, some of them are more willing to help you than others, but in general, everyone wants you to succeed. 🙂