Fantastic, thank you! I've got the mixing set up, still got the issues with the ESCs going into brake mode though, may just pay out for some better ESCs, though I have a feeling they'll be a tad more expensive...
I've spoken with a few sellers of these particular ones, and they don't seem to know how to program them, and the instructions that come with them only give a wiring diagram...

I do now have some photos of the internals of these ESCs, but I'm not sure how different they are to the others... I'll post them in a bit after I manage to get them off my phone.