Great work Martin! Been torture testing it for a while, and it doesn't lock up any more. Still a couple of blips - it sometimes 'undraws' a part of the map it's already drawn momentarily, but not enough to interfere with use. And I managed to crash it once - I'll try to get a log if I can make it do it again.

A very impressive achievement though overall - undoubtedly my favourite mapping software now.

I was thinking, it would be amazing if when I'm tethering my tablet to my phone, I could have a modRana installation on my tablet, and use my phone's modRana installation as a kind of proxy map server. Don't know if that's feasible? If so, I could put it on github as a feature request.

Thanks.