Whalesburg was founded in early 2018 and is still in its MVP stage but is already becoming profitable. The pool's hashrate is still growing higher as time goes by. The fees are transparent and affordable to use the platform efficiently, you have to hodl WBT. Though for some reasons, i did not really enjoy whalesburg, it is actually very nice. The user complaint or request platform on telegram is very friendly and responsive with an awesome user interface. Some of my friends who used it for long periods said it offers 10% more ETH! and also one of the best and lowest uncle rates with an auto switching algorithm. All these makes it the pool on top of the mining pools list.