Every person obtains irritated if they have actually had a bad night's rest. You will not have a really satisfying keep if you spend all evening tossing and turning, incapable to get comfy or sensation as well cold. When power as well as high spirits are needed, an excellent evenings remainder is important.
The last greatest factor to consider in selecting a bag is the insulation that is used in that bag. While both will do the work to maintain you warm, they both have their pros as well as cons. Some kind of extra padding under the bag is very advised.
The other sacrifice is the size or thickness of the bag. A mummy sleeping bag essentially will certainly be much smaller sized for bring around which is why it is a preference for many backpackers/hikers. The rectangular resting bag isn't as small yet because it's not common to be lugging it, apart from somewhere in a vehicle while getting to your intended location, the bulkiness of the bag is not as large a problem.