Satisfaction in relationship comes in all shapes and sizes and depending on the type of person each of you are it can be different for all concerned.
For instance, if one of you has got to be in control all the time and one of you is a doormat then this might give both of you some satisfaction. You are both getting what you need and as long as there is no abuse going on this type of arrangement might work very well.
If you both have figured out that somethings are harder for you to do and the other of you is good at those things then you probably make a great team. When one does not know how to do something the other does and you both benefit from each others knowledge and skill.
Maybe you are both laid back and just take the world as it comes to you. This can work too. No one needs too much stress in their lives and if the two of you have found out how to live with very little stress then more power to you.
If your relationship is tense and sometimes too much to handle then you need to find ways to make things better. I believe this is called simplifying your life. Get rid of all the baggage you do not need any longer. It could be something simple like changing phone plans so you save a little bit of money each month.
Spend that extra cash for a date night once or twice a month and try to keep things as fresh as possible. Sneak in little surprises here and there and just try to see the other point of view instead of fighting to the death over a difference of opinion.
Take the time to remember the good times you have had and some of the memories that go along with those good times. This may prompt you to do some little thing every now and then to remind your partner of those times.
Plan a surprise weekend away, send the kids to grandma's house for the weekend and do not tell your partner where you are going until you get close. The surprise element of this will keep them guessing and coming back for more.
Believe it or not if you keep them guessing all the time and they do keep coming back for more then there is no room for boredom or becoming complacent in the relationship. Now I do not mean that you have to do something surprising every single day of your marriage but come up with ideas to make one night a week exciting for the both of you.
Soon the other one of you will see how fun it can be and maybe jump on the bandwagon and start planning some things of their own for the two of you to do. These are some tips for creating satisfaction in relationship.