I've been researching bags and quilts for the past month and have narrowed my choices down to the following bags/quilts.
Zpacks 30 degree
Western Mountaineering Summerlite
Enlightened Equipment Enigma – 850 down
While weight is an important factor and one that has convinced me to spend big coin, long term durability is also a consideration since I can't afford to be making $400+ purchases every few years for myself. With a wife and kids that will be backpacking with me soon I'll have too many other pieces of gear to pickup for the family so this purchase needs to last me.
I know that the Western Mountaineering bags hold up very well long term which is why the summerlite is on my list. The appealing thing to me about the Zpacks and EE quilts are the huge weight savings and I believe they will be significantly warmer than the summerlite given the amount of down they use.
The Zpacks and EE quilts are using extremely lightweight fabrics which is why I have some concern regarding durability. Both quilts are using newer materials so I understand that there won't be people chiming in with two or three years worth of experience but I still value the input of the community here which has been extremely helpful in my choices of gear and which led me to purchase a lifetime membership to support this fabulous source of information.
EE Enigma – PHANTOM10D ultralight Nylon taffeta .65oz yd2 and Zpacks .75 oz/sqyd Pertex GL. I'm not sure what weight material WM uses on their bags but it seems to be very durable.
Any input is greatly appreciated. For reference I will only be using the bag 20 nights a year for the next few years until the kids get older and then I expect it to be more in the 30-40 nights a year range which compared to a lot of people on here isn't much at all. I suspect that I don't have much to worry about with the number of nights I'll be using the gear, but I am always weary of the remarkable destructive power that young children possess. Chances are they will never get the chance to touch the bag since I'm careful to guard fragile items from them (they love to attack anything electronic in the house and it's always a constant battle).








