I'm using dual QUADRO 2000D's
they handle anything I can throw at them, and even get by with decent gaming frame rates
I'm not as accomplished as most here in Maya, but these cards don't stutter a bit.
Saw a lot of negative reviews on the 4000's when I was shopping
mostly positive reviews on the 2000D's, so I bought those instead.
I'm not lazy, I'm just resting before I get tired