I have also not had a lot of tasting experience with Arran whisky. I was very pleased to participate in an Arran Masterclass at the VWF in which we sampled: Arran 10 yo, Arran 100% & Arran Calvados Finish. A few years ago, I did sample the Robert Burns bottling at a Toronto Whisky Festival and at a private tasting. With your vast collection, I think there may be a bottling or two that you would oneday like to add. I was very pleased with what I tasted at the masterclass. The Arran 100%, in particular, stands out.