I've got a TNF Redpoint, which I'm very happy with. Not sure I'd pay the retail 150 for it, but at 80-something shipped it seemed a fair deal. Weighs a little more than the Compressor (20 ounces? something like that) but also feels a little more substantial. It's insulated with 100g primaloft and features a fairly rugged shell fabric, less filmy and delicate than some of the lighter jackets out there. It packs down like a dream, and it is *such* a nice thing to be able to throw on for breaks, summits, etc.
I've also got a Patagonia nanopuff pullover. Again, insanely priced at retail but I got a weird discontinued color for a price that felt reasonable. It's amazingly light (11 ounces?) but not nearly as beefy or warm as the Redpoint. I see it as more of a three-season layer, directly taking the place of the fleece I used to carry. I wouldn't choose the Nano or any other jacket with 60g insulation as my winter insulation mainstay.