8.1 High Level Jump Overcalls

8.2 Which Level to Overcall

8.3 Weak Suit

8.4 6/4 Hands

8.5 Shapely Hand and Powerful 7-card Suit

8.6 7/4 Hands

8.7 Weak 8-card Suits

8.8 Opening Hands with Long Suits

8.9 Powerful Hands with 7-card Suits

8.10 Long Clubs