I have three 2070 Super Hybrids. I can’t recommend 2070 Super highly enough. They rock. Definitely worth the extra cost over RTX 2060. Plus, 2070 Super (and higher) can use NVLink, which allows you to share VRAM between multiple RTX GPUs, effectively doubling your VRAM.
Then get yourself an E-Cycles license to cut your render times even further, usually in half.