Huge time saver with this added functionality. I’ve now got the ability to duplicate rather large related record sets in a production management system with very little coding. I was previously going to have to create a long drawn out snippets in order to do this 1+ times. Now, all I have to do is setup up the models as desired, query and save for every duplicate set I need. Easily saving 10+ hours.

So simple, yet so powerful. I asked one my Apex Devs to estimate how long for them to do this and their response was 25-35 hours!