I tried Krea2, and was very excited by the results... for half a day. It gets so many things right that Klein screws up. Then I realized it has very little variety. Even though it infrequently adds or deletes limbs, fingers, or toes, the cost of it not leaving its comfort zone... is that it doesn't leave its comfort zone and everything comes out the same, over and over. Maybe there's an alternate version it picks a fifth of the time. Camera placement requests don't work. Zoom and composition requests don't work. Asking for the focal plane to be changed doesn't work.