So I was wondering, from an RP perspective, which would be better: doing the peace treaty between the two factions before capturing the dragon or finishing the civil way questline? The only reason I ask is because I hear finishing the civil war quests allows you to see people in Sovengarde (yeah, the was spoiled for me. Try not to spoil it much more please)
It's all about your preferences.
You eat, sleep, breathe war, or do you want a unified Skyrim?
I'm still on the fence about it, even though I dislike the Thalmor.