Over the last few days subsurface has made quite a bit of progress. I haven’t had a chance to update the binaries so you’ll need to get it from git but I think we’ve come a long way.

Input of dive information is hugely improved -- Location, Buddy and Dive Master now all have drop down menus but more importantly they search through existing entries by default as you start typing. That’s a much nicer interface.

There have some visual updates as well and as a major new feature we now deal with multi tank dives much better. On Linus’ and my dive computer things work well -- we need others to test with theirs as they all seem to do slightly different things to indicate a tank change. But the infrastructure is there and hooking the rest in should be straight forward.