Excellent video friend and i am so happy to hear that steem now come at no 1 place in weiss rating with b+ and it means more investor's will looking to invest in steem now and that's fantastic news for all steemit community, well i don't know about Peer Query but after reading your post and watching video i understand that it's another development builded on top of steem blockchain and yes this development will surely give more strength to steem blockchain, thanks for staying us updated regarding steem blockchain friend and wish you a very joyful and cheerful week ahead, Stay blessed