Please add feature when importing samples like a dialogue box or pre-settings, that sets the limit of samples per pad, so that it automatically distributes a whole folder of samples to each pad.
E.g. I recorded 8xVelocity Hits per Snare, Kick etc. and have a total of 80 samples in my folder. Then just drag it onto the first pad, and I can say it will map 8 samples on pad 1, 8 on pad 2 etc. consecutive until every sample is distributed.