Great. Your argument proves jack ****. Spending 6 hours with a prosected body to "do well on a lab practical"?? Anyone can do that, and I'm sure I would have done as well with just 1 hour since I have a great visual memory. However, such learning isn't really long term. What are you in medical school for? To learn about the human body in order to be a good doctor or to binge/purge in order to pass tests? The fact that you did better on the "6 hour crammed prosection" as compared to the thorough dissections does NOT in itself support the superiority of prosection in terms of actual long-term learning; perhaps you didn't do as well in "traditional" anatomy lab sessions because you didn't take enough initiative or weren't active enough in your learning?
I got a whole lot out of anatomy lab, just because I made sure to read up on the dissections, watch the necessary video pre-prep, plan out what I'd be seeing, quiz and teach my labmates (in a non-gunnerly fashion), etc. etc. and that stuff is pretty much still with me, and I'd be able to refresh the knowledge fairly quickly if I needed to.
Different goals, different strokes.
It's unfortunate that UAB is going the full prosection way... my anatomy professor told me that at a recent anatomy symposium, anatomy professors discussed this several years ago, implemented it, had less success, and have now come back full circle to "traditional" methods.