I've made the decision on what reels that I'll use for Lake Trout fishing by putting them in the freezer for a few days and them testing them. Especially the drag. It's interesting how the temp affects them.
Shimano's, but measure the greased fabric disc and order the same sized replacement carbontex drag discs. Run them dry, and you'll have the same drag at -10 as you do at 35, no need to have to adjust for sticky grease drag.