Mixing RX 480 and gtx 1060 3gb or 6gb

I have 3 RX 480.. I am thinking about getting 3 GTX 1060 3gb or 6gb to mine Zcash.

Will i be able to mix them in the same rig and minning with a good perfomance?

Yeah you can mix nvidia and amd in the same rig.

Just make sure your PSU is up to the task, but you may know that already.

I recommend to use EWBF's CUDA Zcash miner for the gtx 1060.

Both gtx 1060 and rx 480 may have almost the same hashrate for zcash, the only difference is if you get the 6g/3g for the gtx 1060, of course the 6g will give you better hashrate (like 30+ or so) than the 3g.

Good luck.