If you are in the new york area and want to learn commercial driving instructions,try not to go in bklyn ny national vocational.they only want your money not your time..i had an experience as a student there bad the office lady in the reception doesnt care about you.mainly she will inspire you and and once the check is signed as a voucher,your clock is ticking.theres a great instructor there that treat him bad and this guy is a proffesional.just ask for eddie sierra..the best teacher..all the time you need hes there.