6 deck, H17, DAD, no surrender. I was playing today 3rd base 4 other people at the table TC +3. I drew a soft 19 against the dealers 6. I doubled down and got the evil eye from the dealer and caught hell from all the other players. I drew a 10 for a hard 19 dealer drew out to 21 table lost. The dealer said you just screwed everybody taking my bust card. According to the basic strategy I learned for this game rules I did the right thing. Somebody tell if I'm wrong here. I would think that the dealers know basic strategy