Maybe make an Extra submission ..?

I really enjoyed working on my game for the LD52 ~~compo~~ jam, but unfortunately I couldn't get nearly all of what I wanted to finish in time. Same problem as always, massive feature creep. But as the feature creep serves to add features to my engine, I don't much mind. One of the features I wanted to get working was recording input and playback. As mentioned back during the jam weekend, I wanted to use my new physics engine, and try to make it deterministic, and I think it finally is!

Do you think it would be worth 'cancelling' my jam entry and resubmitted an updated version on Friday for the 'Extra' category? I'm not too bothered about losing the ratings I've received so far, but it would be great to get feedback on the engine in general (just hearing from people who can't start the game is super helpful).

The 'old' jam version: https://ldjam.com/events/ludum-dare/52/harvester-008

A screenshot of the time-trial ghost: Animation_1.gif