Assuming my 1070ti rigs would be much better at dual mining vs my 470's but not sure if it's worth it.
I always have tried to keep it simple and never did a lot of dual mining.
I did the ETH and ZIL dual mining for a while but its peanuts. I do like that ZILICA project but dual mining IMHO not worth it.
I however bought from open market a substaintial amount of ZIL at its low a few days ago, and locked it at Binance on 0.3% annual yield. This ZIL is ideal for long term stash me thinks.