Fynydd Blog

Being a pragmatist when it comes to software development, I generally prefer simple solutions whenever possible. So when clients are faced with the challenge of determining which features to add to their products, as a starting point I usually recommend looking at user value versus cost to implement.

Given a progressive value scale from a “cup of coffee” at the low end and a “house” at the high end, we can easily see where the best choices lie.

Looking at the first row in this example, if a user values a feature at “house” and your cost to implement is a “cup of coffee” this feature addition becomes a no-brainer.

Likewise if a user values a feature at a “cup of coffee” but it will cost a “house” to build, it's certainly a feature to avoid implementing.

There may be some diamonds in the center blue area, but more information is usually required before we make those decisions.