I'm fine with bigger features, but when it starts to be anatomically impossible that's when it starts to be a huge turn off for me.
It often makes me wonder if they have back pain, or how do they dress themselves.
I'm fine with both, they can both be done well. Though I do find a memorable cartoonish art style can be a real game changer for me. Since a lot of 3d games kinda blend together in my memory after awhile.