What is the most efficient way to test multiple models without reloading a different one for each axis item?

[jayododds]

To clarify. I am setting a list of "checkpoint-x, checkpoint-y, checkpoint-x, etc". I want to test each model against my list of preferred samplers.

It seems to me, that the way I have set it up, the script defaults to loading a different model for each sampler before moving on to the next - when it would obviously be quicker to load one model, run all of the samplers on it, then move to the next model. That way it's not loading a new model every time a new grid image is made.

Does that make sense? ie:
Load: Checkpoint-x | then apply: euler, euler a, DPM++ SDE,etc
instead of
Load: Checkpoint-x | then Apply:Euler
Load: Checkpoint-y | then Apply:Euler
Load: Checkpoint-z | then Apply:Euler

Is it as simple as placing the model list in the first axis? Or is there a trick I am missing?