No one studies for Comlex that is obviously doing well on step 1 prep. Taking the two tests is only a pain due to money, frustration at the fact that comlex shouldn't exist, a waste of a whole day, and studying OMM for a few days. Day one study for USMLE and Comlex will fall into place unless you need to 700+ Comlex for AOA Ortho/ENT. You WILL 600+ even if you don't study if you are a 240+ USMLE scorer...
I don't think you're quite understanding what I'm saying... if you aren't studying for step 1 anymore, because no one is (well, at least not to the same degree), and all the MDs are just putting their effort into step 2 CK only, will DOs still need to keep studying for level 1 at the same rate as before while also trying to keep up with the increased competitiveness around step 2? Because that would mean that while the attention/work is only shifted for MD students, the attention/work is actually DOUBLED for DO students.