Looking for a good Decred mining pool for beginners (7389mh/s)

I am using Claymore Dual Miner to mine both Etherium and Decred. I am currently using Ethermine for my Etherium pool and coinmine.pl for my Decred pool. I see that coinmine's reward system is PPLNS (Pay Per Last N Shares). I am aware of what this is and I am willing to gamble a bit. I am in the US and see that coinmine has a North America stratum which is a large reason why I chose them. I have a rig that is steadily running at 246mh/s for Etherium and 7389mh/s for Decred. I heard that it is best to join a large pool if you are new to this whole thing, not sure how large coinmine.pl is in the grand scheme of things.

Can anyone make any recommendations on what kind of pool I should be joining to mine Decred? Additionally, if Ethermine isn't a smart choice for an eth pool, recommendations on this would be great as well.