[scanny]

The first question is what do you constitute as a feature?

Surely the scope of work is going to vary massively that is would make it really hard to answer your question accurately.

Do you have an example of what you consider a feature and how long it has taken you?

In my case, I work in online mapping, and developing a feature which allows people to convert between projected coordinate systems when they download data took about 5 days to complete and sat in dev and uat whilst the entire project was being worked on.