I am going to whattomine and check profits for 2x 1050 and 1x 1060.
I seen 2x 1050 gives more profit and their cheaper. I correctly check profits or there i not understand something ?

1050ti cards are more available than 1060 cards and cheaper. Here is the way I look at it

1060 is about 2x the performace at about 2x the cost, but use roughly the same amount of power. So your ROI for the cards will be slower since you have to pay more for Hash/Watt and the hash rate of a rig built with 1050tis will be lower making the ROI for the supporting hardware longer. However waiting for reasonably prices 1060s to be available will cost $ in the long. Its up to you if you want to buy them.

lucked out on the last batch of EVGA 3gb from Amazon, all were Samsung.
Rig of 8 avg 200mh/s on claymore for Ethereum.

Is it worth it to look into dual mining?

I was dual mining SIA but my cards were getting really hot. I need a better cooling solution before I start dual mining again

GPU-Z will tell you what type of memory your card has.

For an 8 x 1060 rig I get 172 mh/s for ETH dual mining with decred. Power set to 72%

Just stick to Equihash coins guys. With some tweaking you can get nice numbers on Equihash. I'm not touching Ethash with 1060, especialy 3gb models.

Pls, read my post again!
Exactly what I said - dont mine Ethash, mine Equihash (ZEN, ZEC, ZCL, BTG,...)

I've got 3 1060s all verified to have Samsung memory. 2 of them max out at 20 mH/s the other at 24. The 24 is a SSC and the other 2 or FTW2.

I cant do more than 600 how you do 750?? Which miner?

Has anyone tried flashing a P106 firmware onto a standard 1060?