Thanks Alex. I hadn't thought of some of these. My initial thoughts were New Behaviour Generator to acquire the skills of another manager that I know?

If I were to use various PLs together what is the best way to use them. Would I alternate them and use a new one each day for different purposes.

In the list you suggested would you be using all of the listed PLs or is just a list of PLs that you would look further into and get a feel for which one you wanted to use?

Quite often I have a feeling about which PLs to use, but the difficulty for me is knowing how to use more than one PL together with another.

Thanks