ORIGINAL: IOWAWHITETAILS
I have the 4 x 4 quattro from cabellas fully insulated. removable fleece lining
underneath the jacket. I see that you live in IL and I wouldnt go without some
insulated gear. Under Armour is pretty good stuff for a base layer. The more
clothes you wear though is gonna restrict movement. this 4 x 4 i wear i can move
pretty freely in it.
I'm from IL and hunt in the late season in cold temps and my outer gear is uninsulated. I like the flexibility to add/remove layers as nesesary.