When I play BJ, my personal rules is start with $50 on a $5 table. Use strategy as outlined in all good BJ books on when to hit, etc., I play until I double my original $50 -- then walk away with a profitable night at the BJ table. It works for me three out of four times I try, but if I get down to $25, I quit also. Not keeping records, but I know I win more than I loose and more often win each time. And, I never play at a full table, but find one where there are less than four players. Keep it simple, and be a winner. The tip is free -- no charge here.