Kelty Cosmic vs Ignite

[muscarellaw]

I'm looking at the Kelty Cosmic and Ignite 0 degree but they seem identical. Could anyone recommend one over the other and why?

[goober]

I have the cosmic zero. I think the difference is that the ignite has "DriDown" that somehow means its dries faster or has better performance if wet. Costs a lot more.

I'm happy with my bag, but at this point I'd rather have a top and bottom quilt instead for hammocking.

[BrRabbit]

Cosmic is duck down, Ignite is goose down - similar to discontinued Light Year. Lighter and less bulky