yeah occaionally Ill use the reverb just slightly if the sample cuts off too quick, it makes it mor rounded as a sound.I havent gotten really deep into them, I'd rather to drop it dry then add fx in general.
Since I dont track out individually, I use the onboard effects.. the bit grunger isnt bad for drums.. use reverb for samples.. thats about it.. use filters for old samples that I need to remove highs from..
That being said, thats probably why my beats suck. LOL.