Does megadrum has the same drum map settings for all the 15 presets in memory when you do the first boot?
If so, I have been thinking it could be great to add default drum maps that works with the common samplers used.
I have:
DFH Superior
DFH Custom & Vintage
ezdrummer
BFD
BFD 2.0
battery 3
I can get all the information about their default drum maps. So you (dmitri) set the default drum maps of megadrum with the maps from all of these samplers, and provide a list of them in the manual, for example:
DrumMap 1: ezdrummer
DrumMap 2: ezdrummer dfH
DrumMap 3: DFH Superior
DrumMap 4: BFD
and so on.
That way you can, by default, instantly load a drummap for your favourite sampler. Obviously you will have to make some changes after, because not all the people have 4 toms in their kits or have the same things connected to the correct inputs, but with that initial settings you have nearly everything mapped.
Do you find it interesting?