I think that XMR should change its algorithm.
My XMR blockchain was 6 days behind the network: 8600 blocks unsync-ed. It took me 40 minutes sync-ing the blockchain from 1h33 - 2h25 PM
My BBR blockchain was 23 days behind the network: 16900 block unsync-ed. It took me less than 3 minutes sync-ing the blockchain.
To end user, BoolBerry is technically better than XMR. I don't think BCN's CryptoNight is good for XMR in long term.