What Im seeing lately is I only need Netflix to be set on streaming and 1 Blu out at a time. I go on redbox.com every Tues and check what they are going to have in Blu vs Netflix, and its rare stuff now (Superman Unbound for example is only on DVD at Redbox). My Local CVS has two machines, less than a mile from my house so it's easy. I usually reserve from the house and just pick it up, so Im pretty happy. I was using the Netflix 4 and 5 out at a time, and even buying flicks, but there is so much nowadays I want to just watch once and not even own.
So have $9.99/month going to Netflix and roughly $10 to redbox, not bad.
Ive watched both hemlock grove and the fall, so the $7.99 a month for unlimited streaming is worth it as long as they keeping adding new series.