Question: What is the average year of the most recent appearance of the Boston Crusaders, who had their first appearance after 1976?
SQL: SELECT AVG("Year of Most Recent Appearance") FROM "2-14743082-1" WHERE "Year of First Appearance" > 1976.0 AND "Corps Name" = 'Boston Crusaders';

Question: What is the year of most recent appearance of the suncoast sound, who had more than 7 finals appearances?
SQL: SELECT COUNT("Year of Most Recent Appearance") FROM "2-14743082-1" WHERE "Corps Name" = 'suncoast sound' AND "Number of Finals Appearances" > 7.0;

Question: What is the year of the first appearance of the black knights, who had less than 1 finals appearances?
SQL: SELECT COUNT("Year of First Appearance") FROM "2-14743082-1" WHERE "Corps Name" = 'black knights' AND "Number of Finals Appearances" < 1.0;