Should I top again?

I topped my plants between the 4th and 5th node which was 16 days ago. They are doing great and are multiplying branches. Here's my question; should I top them again or leave well enough alone? Because of my space limitations I'd rather have them bushy rather than tall. But most importantly which way would promote the best overall yield?

You have to match your plant to your space, so some more info would be good. Are you LSTing as well as topping? Scrog is generally considered the best way to get a high yield with a small height, as it gives you the most even canopy.