05 Focus pedal went to the floor while driving and stayed. Browsed around online for symptoms, long story short, determined brake fluid leaks from underneath the transmission as soon as I fill the reservoir. Have taken car to two mechanics and both say it’s the pressure plate and to replace it ($700 - $900). However, no listed symptoms of a bad pressure plate exist, and neither mechanic actually disassembled the tranny to determine if it is in fact the clutch. Normally I would just replace everything, but I’m on a tight budget, and this is my work vehicle, so I’m losing money everyday. Should I just go with my gut on the slave cylinder or trust the mechanics’ word? I don’t feel they’re being thorough or straight up with me, but I could be wrong.