The 1660 and 1660 Ti looks good as well. But at the cost of 1 1660 Ti I can get 2 RX 570s that's what is confusing me.
It looks nice. When i counted - it was a card with a best ROI from the new cards. But i`d preffer used 1070-1080ti. If you are high-skilled at hardware - it will be easy to work with them.
By having a mix of GPUs I meant, I will build one rig of one type and not one rig having mix of cards; Example
1 Rig of 570
1 Rig of 580
1 Rig of 2060 like this.
570 and 580 are the same.
If look only at new cards
1 rig - 1660ti, 1rig -2060, 1 rig - vega. It will be nice for start and various for different algos.