Thanks for the info. I have fixed some mining droid bugs since that version, but will double check. I'm pretty sure ive fixed it so if you delete your last mining unit, all droids are deleted as well.
As for the freezing, that's something i will check as well. I dont think i've had it running for 2 hours with out restarting!
Load/Save is on my to do list, but wont be there for a while. Any video/screenshots showing problems helps a lot. Can email me directly at ncross@niris.co.uk if that's easier.
I will have a think about how to put in some settings to disable some of the additional graphical effects, to see if you can run the latest version. In fact if you email me i'll send you an individual build to try.
