[not sure, why, but we got one miner that is practically an overkill to the network hasrate].

Oops...

Because I was not paying attention for a few days and 2 other coins on the miner failed over, should have been only hitting it with around 15-20 at most, I will let the diff go back down, sorry folks.

[this reduces the pools to one.]

From a practical point however, when someone can solomine at a higher hashrate than all the pools combined, the coin is very vulnerable to being manipulated, flappy really does need a bit more hashrate, the only thing that prevents anyone from messing with it at the moment is that it isn't tradable for anything, . That will change when it gets listed on an exchange...

You do realize that if you implement merge mining, the difficulty of flappy will most likely be driven up to the difficulty of the child coin....

Long ago, myriad did a pool with merge mining of multiple coins, they handled the multiple wallet address issue by having the miners sign the aux addresses using their primary wallet, and then submitting the signed text to the pool, which then saved those addresses and associated them with the primary mining address, this allowed half a dozen aux coins to be included without making a gigantic mess out of the miner username field...