I just got mine today – also in Vancouver, and excited to figure this out.   Looks like the first step is to get a whole ton of samples with known characteristics, and develop a model.   Would be easier if I had access to a GC/MS or NMR or something with which to check this against – but still lots of ideas.


At this stage, until other people develop models – it’s only really useful for telling you something you already know : )