What's the consensus on the future of these? W/zcash refusing to fork and ethereum about to POS, should I be ignoring my temptation of building more 1060 rigs? What projects are you mining w/them?
They are great for both Zcash and for Etherium (only Micron/Samsung type), even Monero.
Mainly because of the very low power consumption which can be achieved.
The best example is the current market where the electricity price
is cruical to keep the boat floating.
I see many adds for people selling high power drawing cards like 1080ti,
Vegas and even rx580 due to inability to cover cost.
I rarely see 1060s for sale. Maybe after announcement
for 11xx gen chips they will start selling them, but right now they are
best choice to keep mining when times are difficult.
I cannot say how wise it is to buy 3 year old model just before the release
of new ones. But hey, they keep postponing it for an year now

My guess is they will release them beginning of November, but due to
demand, they wil be available Feb-March.