Steinberg please implement Step Sequencer (Drum edit) which will work independent from Groove Agent. Steinberg Devs please just get an FL Studio copy to see how intuitive Step Sequencer is and implement it in Cubase Lower zone. I know Steinberg can even do it better. Cubade is a Zone DAW now and that is revolutionary on its own. I know there is beat designer but its not handy at all or You can just reinvent in as a step sequencer that can allow drag and drop of samples from media bay.