Here is a detailed list of the drums, cymbals and percussion that are sampled in the subset of the Natural Drum Kit library that Aerodrums uses:
Nobody cares! Seriously - nobody cares. Actual drummers who would be fussy about particular models of drum are certainly not going to be using your product - they'll either drum with practice pads or with a compact piece of hardware like the Wavedrum or Nord Drum pads.
Non-drummers who care about drum sounds (like myself) will either use a quality software emulation like Spark of Jamstix or some dedicated hardware driven via MIDI. Your expertise is in the video analysis, your sample playback software and sample library is frankly just taking up space on the hard disk and is probably less good than the cheapest VST/AU plugin.
Wannabe drummers/gamers are more likely to use hardware like the toy sets that come with Rock band or Guitar hero software (which make a lot of sense for drums rather than guitar). This class of people simply do not care about which drums sounds, they just want the option to select between a few different kits like rock, pop, jazz, electronic etc.
You would do much better to partner with an existing vendor of drum or music sequencing software that will have a recognizable brand and some marketing muscle to go with it, as well as deal with tech support and so on. My heart sinks as soon as I see 'built in sound library!' because it's invariably crapware. You are charging a pro price - $100 is not a lot of money for the work you've put in but that's the reality of the music market these days. So ditch the sample playback engine which nobody needs and concentrate on delivering low-latency MIDI and OSC output.