For EU users if there are any, I have running 24/7 proxy on 100MB/s, i7, ssd, small server machine set up for smooth hashing and low reject errors. This is unofficial applebyte proxy connected to official pool which is pool.applebyte.me, just connect using your login and pass as you would connect directly to pool.applebyte.me. Let it work for some time so the server sets proper difficulty for you.
And make sure thet you set pool.applebyte.me as next failover server just in case

Peace!
stratum+tcp://87.207.207.166:3333
or if u like dns address
stratum+tcp://proventpolska.waw.pl:3333