It's up or it's down. Or there is still no liquidity.

This pool is about efficient mining so we mine whatever is the most profitable at the moment and is exchangeable to BTC. Both conditions are equally important.

If you seek speculation about what coins might have some value in two weeks from now, then the best you can do is to mine here, get your BTC profits, then use these BTC to buy coins which you think will be valuable and hold them. We do profitable mining and profits can be called profits only if you can execute them (as in: sell the asset). Long-term coin value speculation is an entirely different business from mining and it's out of scope of this project.