I think that is a great Idea, I look at a lot of new user post, they simply do not have the funds to participate. But yes a contest with the prize being initial Dust Bank investment for the winner.

Coin Marketplace

STEEM 0.22
TRX 0.06
JST 0.026
BTC 19919.35
ETH 1352.51
USDT 1.00
SBD 2.49