I love this scent too. Never had it just sit there though, but I do heat wax to 190 before adding. Make sure you add you UV cause it changes colors to a ugly orangeist if you don't. At least mine has.
I have had my clog before if using a higher melt point wax. Like Hurricane wax that I use for embeds. It takes awhile for the spout to get hot enough to melt wax locked in there. I just take the heat gun and heat the copper spout and presto, comes right out.
I invested in one of the machines and its great for odd sized labels. The trick is to get the rolls that you load in it with a coupon of 40-50% off with coupon at Michaels or AC Moores. Otherwise it is way to expensive.
does anybody know where I can find a FO in Havana. Beramont, cuban tobacco leaf and yling-ylang, I think those are the ingredients? All the ones I've found are fruity. TIA