In the instance of height, you can turn the matches off. As you become more familiar with Dolphin and the Matching Algorythm you will learn how to use this to perfect the system much better. This is an area that many siteowners/webmasters fail at.
The purpose of you inputting your height is not to match you to women who have the same height, it is to match you to women who are seeking men of your height. I hope that helps. But for this to work, you have to create a field for the women to input what they are looking for in height of a mate. This is why you set the Matching to what field it is supposed to match up to. This means you need to create 2 height fields, one for you to set your height and one for people to state what they are looking for.
The best example of this is the: Looking For field that comes with the base Dolphin Install. You can set whether you are seeking a male, a female or both.
As you move through the Matching section of any tab, you will note it has a % that has to be met. In this instance, this is where you yourself create your final agorythm as to what is acceptable and what is not. As you tweak your site, you will notice that the system must be marked correctly to finally give you the matches that you want. It takes time, trial and error to finally perfect this system.
****This post has been made by the New, Kinder, Gentler Mydatery and I hope you have found it to be both useful and informative in a dry, non-humorous, non-sarcastic, non-offensive, non-interesting manner. Should you have any further questions please feel free to ask additional questions that I will be more than non-interesting to answer but equally informative.