I've owned both, and the brand-new front loader I just got is definitely worse in several areas with regard to collecting water.
The door gasket is pretty bad (not sloped well enough for water to completely drain away from it), but it's also got a pull-out tray for detergent which also collects quite a bit of water each time.
I did have a top-loader that got a bit musty smelling, though that was largely my own fault- living alone as a bachelor at the time (infrequent use) and habitually starting a load late at night only to fall asleep before I took it out.