My WM Summerlite bag was not quite warm enough for me; I started getting cold spots at temps in the mid-30°F range. When one is in their mid-70's it seems to get harder to keep warm.

After talking with one of their representatives on the phone, I sent my bag back to get another 2 oz. of down added. The work was quickly and professionally done; including shipping time, less than two weeks went by. I have the bag back now, it has nearly 2" of loft and is warm for me, in just my underwear, down to 30°F. (I slept on the deck last night). Also, the down is much less prone to shifting.

I thank Western Mountaineering for their service and their willingness to help their customers with special problems.