I got a question for your guys...
when using the basic strategy engine on this website for these rules
6 decks, H17, DAS, Early Surrender, No Peek
http://www.blackjackinfo.com/bjbse.php?numdecks=6+decks&soft17=h17&dbl=all&das=yes&surr=es&peek=no
I get a house average of 0.14 however...