^ By "other teams" I was referring to Ferrari, McLaren, BMW and the rest of the teams that did not get creative with the diffuser. Not the other way around
I was expecting them to be ready to follow Toyota's, Williams' and Brawn GP's lead by having larger diffusers ready to go. After watching the qualifying coverage I now understand why... the appeal process. An appeal hearing for the diffuser ruling is scheduled for April 14th in Paris. If the teams that filed the protest immediately jump to a design they said was illegal it would completely rule out any chance they would win the appeal.