Just jumped back into WoW and wanted to get into the routine of mount farming old raids. Unfortunately the changes in the portals has me flying in circles. So my question is, what is the quickest way you have found to get to older content/raids (for non-mage characters). Specifically:
Ulduar/ICC (most likely old Dalaran somehow)
Throne of Thunder
Timeless Isle
Firelands
Dragon Soul
Plus any you wish to add that I might have missed.