I am in the middle of Organic Chem II (lecture + lab). I'll complete it next Friday. I also took Organic I (lecture + lab) this summer, in a five week term that ended on July 1.
I don't think it is easier than it would be in the regular semester because it is so intense. Lecture is M-F from 9:40 -11:10 with recitation sessions on W and F from 11:30-12:45. Lab is M, T, R from 12-4 p.m. That's three experiments a week. The write up for each experiment can take between 3-5 hours if you do a thorough job.
So that's 10 hours a week sitting in the classroom, 12 hours a week doing experiments, 12 hours a week doing write ups = 34 hours a week. I haven't even included the prelab reading, procedure write up and assignment. That can take between 1-2 hours depending on the complexity.
Also, somewhere in there I have to fit in assigned homework and studying for the 4 exams and 5 pop quizzes my instructor has scheduled. I'm studying for an exam right now, actually. Must get off SDN...
I got an A in Organic I and Organic lab I. I am getting an A in Organic II lab so far. My average in Organic II (different professor than in I) is 83%. The class average is somewhere around a 55 or so, I think.
Worst. Summer. Ever. - Still, I'll be glad to be done with Orgo after next Friday!