+1
The Enlightened Equipment Revelation 0* in size regular/regular with 950 fill comes in at 22.4 ounces and $370.00. For 850 fill the same bag is 1.9 ounces heavier and costs $280.00. You can get amazingly light gear, but there comes a point of diminishing returns financially. I've said this before, the cost of saving weight is lot linear, it's exponential. Buy the best made and lightest gear you can reasonably afford. But those last few ounces of savings could finance the first month of your trip...