Totally. For dcharge I favor AA and their cotton blanks, Gildan 2000s (see their nifty dcharge chart with a grading system) and yeah, Hanes. Sun Apparel as well. Not Tultex. But in my opinion AAs discharge the best and their 50/50's take water base really well. Triblends too.
But Chris, from what I can see it looks like a great print. Client liked em', right? With some blanks there is only so much you can do.