Btw, I haven't worked on every model of car out there, but generally, the master cylinder runs out of travel before the pedal can actually contact the floorboard.
That is what is meant by pedal hitting the floor = master cylinder running out of travel. "ok pump the pedal"... bleed... "ok pedal, is at the floor"... close bleeder... "ok pump up again"... "pedal is hard"... "ok hold it"... open bleeder again... "pedal is on the floor!"... "ok hold"... close bleeder (satisfied good fluid no air bubbles)... need I go on? :W
