I do traditional and modern. Depends on what you are making it for.
Have not tried art quilting and am not that talented with art.
Just did a simple modern bed quilt with batiks and sent it out for quilting.
Usually make lap size and baby quilts and quilt them myself. But large quilts are to hard for me to quilt on my machine even though it has a 10 in throat.
Bought a cheap embroidery machine with a 4 in design area and am having a ball with it. Made a baby quilt with red work teddy bears.