But, to be honest, the most slagging I've seen done on FL is by people who still use Fast Tracker or now Renoise.
How odd. Renoise and FL Studio both have step-sequenceresque interfaces in common, for instance...and I always thought that the traditional apples and oranges, my-host-is-bettah matchup for FL Studio was with Reason.

Ah well, is all nonsense for the most part anyway...