Lately I seldom feel fresh when I wake up in the morning. I know this is because the new spring bed that I got cheaply from a garage sale. I regret having bought there.
The bed looks comfortable; I have no idea why. However, after checking the bed many times I finally spot the springs. And this is it! The springs inside the bed don’t work well with the bed size and style. The material of the spring is apparently inadequate for the use of a bed. 
The shape of the spring is also inappropriate for its function. I guess if the custom spring design is applied in this bed, things will go quite differently. I am sure a lot of people must have been experiencing which spring bed is convenient and which is not. I know quite a lot of these springs because the company I work for has a good affiliation with a spring company. I once got a catalog and I understood pretty well.
When I was still in college my Dad bought a qualified spring bed. How could I know that the bed was good? The spring is definitely the key of the answer. Special kind of spring applied correctly and firmly is gained from a certain spring manufacturer; not just a manufacture of all kind of metal application. The quality of product is indeed far different. Consulting to a catalog I got last time, I learnt that some kinds of compression springs, extension springs or torsion springs are apparently best fit to the function of spring beds.
Spring bed factories are supposed to consider on making a good business relationship with this kind of short run spring manufacturer; the service is absolutely good and the quality of products will support the selling target of the bed company. It is surely no doubt at all.
Very interesting blog post about springs. By having soft and good quality springs the bed will become very soft and comfortable to use.
Not everyone finds the same bed comfortable. Just because your friends or family rave about a certain bed, it’s not necessarily going to be the right one for you. IN future consider following aspects:
# The gauge of wire used to manufacture the springs
# The number of springs in the mattress
# The number of turns in each spring
# The way springs are arranged inside the mattress