I love this idea!! Question from a newbie - why would we test unscented waxes for step #3? Are we just testing to see how the wax looks aesthetically? Or to see how differently it burns compared to step #5? In terms of other things that are helpful, I'd be interested in adding a 2 week and 3 week mark, so a total of 5 tins maybe? Is that too much? I'm happy to experiment as well