The way I see it is that the eggs were laid before the new week, that gives you plenty of time to order in live food if you need to; as it isn't near the end of a week there is no risk of food getting stuck in the post over the weekend.
If you're able to get some live food cultures in I'd say give it another go, maybe only take a handful of the eggs laid and leave the rest for mum and dad so you don't have too many. May sound mercenary but you must do what you think is best and I imagine it may be easier to handle if you can focus on a small number, especially after the tragedy of last time (though that wasn't your fault).
I hope you are able to decide something you're comfortable with soon
It seems like no matter your choice now you'll always have the opportunity for more eggs later.