E-rewards seems to be back to their old tricks of asking for a substantial amount of information before screening out - it seemed to be getting better but I had two surveys today that disqualified me after I'd answered numerous questions (the one I just got was 68% completed when I got the Unfortunately, this study has received the number of responses required from your particular survey group message).
One more and I think I'm done with them; it's just not acceptable for them to accrue so much data only to not pay off.