Good questions.
We will show balance sheet in the next report, it was a miss this go around.
We have tried Cryptopia, they never got back to us but we'll try again. We've also tried hitbtc, liqui, and novaexchange without success.
There is an ability to trade MonsterByte on the Waves dex with limited liquidity right now. The only exchange would take us were going to charge us $40,000 US for 6 months. Definitely didn't seem in anyone's best interest to pursue that any further.