I think the OPs idea (stick to one manufacturer) was derailed, but the last tourney I played got me thinking of trying a 5 disc (mixed) bag:
Judge
Envy
Truth
Spark
Destroyer
These were all I threw last tourney (replace the spark with a felon, but the spark seems more versitaile).
Judge
Envy
Truth
Spark
Destroyer
These were all I threw last tourney (replace the spark with a felon, but the spark seems more versitaile).