Well, I am obviously a supporter of the 25% thing; so if you read it here, you won't get me to change my mind (as you may have read in the BCAA Discussion thread).
In any event; even this thread (like your pre-workout essentials thread before it) has many variables to consider. Post-workout shouldn't end with a post-workout shake either. There's a lot to consider.
Plus, I remain unconvinced that staving off DOMS at all costs isn't even part of a fundamental issue of cytokine signaling in order to induce repair cascades; so be careful in modulation of this item (it may not be as necessary as supplement ads may get you to believe and possibly problematic).
D_