My bad, I've read it too quickly indeed!
a 2*2 hour flight is perfect to sample this relatively new product - especially from KGL where you should get traditional Rwandan-style catering.
If you have enough time, hire a car and go to Nyungwe National Park for the canopy walk it's worth the trip.
In kigali, I definitely suggest you to pay a visit at 1000 Hills Distillery, you can get more info here:
http://www.livinginkigali.com/rwanda...stillery-tour/
Anyway,
Murakaza neza and hope you will enjoy there