Mine narrowed my search down to three jackets.
The golite demaree hooded jacket 16 oz 800 fill down and 4 oz of fill
The golite Selkirk 6 oz 800 fill down 70 g of fill
And the montbell UL parka 9 oz 800 fill down 2.5 oz of fill
After reading, I kinda feel like the demaree would be overkill. I'm in NE Ohio and planning on backpacking down to 30 degrees. I have a 20 degree down back and will also be bringing a mid weight base layer for sleeping and use while in camp. I'll also already have in a LW base layer as well as a windshirt. And of course I'll have a rain shell, gloves, and a hat.
From what I read in here, that should be more than enough warmth options for down to 30. I hate to carry an extra 9 oz (demaree) when I can get away with 6 or 9. I just don't have the firsthand knowledge about what would be acceptable. I car camp in the winter every year but not so concerned with being cold when my car is ten feet away.
Thanks
I may also consider the MB EX light but that's the most expensive. I'd rather keep it under 150.

