2006 Sonata ABS brake question
 

We just took delivery on our 2006 Sonata GLS V6. Overall this is a
great car, though we have never had a vehicle with features like ABS,
traction control, etc., and it's something of an adjustment getting
used to all this computer-controlled stuff. One thing we are noticing
is that there is kind of a 'lumpy' feel to the brakes when hitting the
pedal. Is this due to the ABS or do we maybe have a slightly
out-of-spec rotor?