I had a friend who did Temple ACMS, and who really enjoyed the program. A plus w/ that program is that by living there as a student you can gain in state status for Temple SOM. The main difference is that ACMS is far more competitive, ~1800 applicants for ~35 seats (when I was looking at it a year ago). There also might be a higher MCAT minimum cutoff. Not to mention you have to fly out and interview, which is another cost. Tulane ACP by comparison is $75 to apply and no interview; and no rolling admissions(it seems). Oh and the lead time is way shorter. From application to matriculation in ACP, its 2 months. Temple rolls their admissions starting October the previous year.
I did not apply to other post-baccs in the year I applied to ACP. I literally threw an application together over a weekend and got it in before the deadline. I know of others who applied in a similar way. So if you have your committee letter package, $75, and an evening to write a single page essay, you can apply.
I hear similarly good things from SMPs and postbaccs w/ strong linkage, like Temple ACMS and Drexel. Another ACP student turned down Cincinnati's SMP, because it is far more rigorous.
Tulane was always was in my sights. New Orleans is a quirky vacation city with a high quality of living and lower housing costs than the other coasts. It's warm. Friends and family have no problem coming to visit. Tulane's a name everyone knows. But being honest, getting into ACP required a lot of luck and circumstance, and I'm just happy it happened to me.
Do I think the linkage will continue? Yes. ACP was designed as a linkage program. Other masters programs offered by Tulane are not considered to have linkage to the SOM. This is not explicitly stated. The thing is, there is no guarantee you will get accepted to Tulane SOM when you come to ACP. Will you? It's highly likely, 88% in our class. Many people applied to other schools at the same time, and while I think thats wise, a greater number of people didn't apply to any school but Tulane.
Why did two people not get interviewed? One did not beat the anatomy average. The other did beat the average but was not offered an interview. The reason why is not clear to anyone in our class, and I wish I could tell you more but truth is we just don't know why.