Re: E9 Pro support for ETC/ZIL dual mining, boosting income by ~32% on Flexpool
Suprised how well the E9 mines zil? You should change your hobby - Zil is ethash so sure the E9 mines zil good like any other miner. 
ZIL on iPollo's doesn't work as well as it does on GPUs as it doesn't store both DAGs in memory. The E9 appears to be switching between the coins smoothly so either its creating the DAG fast or its loading both DAGs in memory. This minimizes the time lost when switching and maximizes income.