The Virginia Plan was favored by large states. It had two houses of congress and representation was based on population. It was to create a strong national government.
The New Jersey Plan was favored by small states. It had one house of congress and stated each state should have equal representation. It was similar to the articles of confederation.
I would choose the Virginia Plan. Their representation was based on each states population. This would allow for fair say in government matters because a state would only have as many votes as people.