Hi,
I think the current ETH difficulty increase and price drop is making some people (including me) thinking about switch to mine (GPU) an other coin instead of ETH.
Which one(s) would you suggest to being more profit now?
I know, that there are calculators, but I know only my ETH hashrate (which is nearly 200 MH/s with 8 x NVIDIA 1060). How can I convert 200 MH/s into hashrates for other coins?
Or what you think it would be and which coin would you suggest for GPU mining?
Whattomine is your best bet to get a feel for which coin to mine and will give you an estimate of the hashrate for each algorithm. It's generic, but relatively accurate. Generally speaking, and depending on your hardware, ETH will come on top based on current price, difficulty etc.
That said, ETH, ETC, ZEC and monero are good alternatives. Monero is actually a pretty stable no-fuss coin that also draws a lot less power. Its price fluctuates, but not as hard as others.
Will ETC also go POS soon?
No. At least, not yet. They said that if PoS is successful for ETH, they might consider it, but for the time being ETC will remain PoW.