Have you actually tested it long-term on the pool? I've seen reports from people using this miner that the pool-side hashrate is jumping up and down a lot more with your miner than with the open-source ccminer, and the actual average hashrate pool-side is pretty much on par with the alexis miner.
yes. Tested on yiimp.eu and zpool.ca . I use the same difficulty multiplier as my ccminer opensource fork and ccminer 2.2. Some pools require to run with -f 2