Good plan. Chartreuse is nasty, I'm reliably informed.
On the other hand, I would like to try Gletscher Eis, which lists several different figures for its alcohol content, depending on how long you have it on fire. Also spectacular is Bacardi 151, which has a Flammable Liquid warning on the back. I'd say the Polish Pure Spirit should have one, but I don't think it has anything in English at all.
Re: In which Heather gets carried away with research
On the other hand, I would like to try Gletscher Eis, which lists several different figures for its alcohol content, depending on how long you have it on fire. Also spectacular is Bacardi 151, which has a Flammable Liquid warning on the back. I'd say the Polish Pure Spirit should have one, but I don't think it has anything in English at all.