1) Focus on the main points 

 1.1) Model assumptions

1.2) Differences from existing research

1.3) Output - what is the contribution from this research compared to existing

2) Never read from a manuscript. Minimise the number o power-points. If pp's are used keep information contents on them low

3) Tell a joke or two and keep your eyes on the audience

Dear Haugen,

Thank you so much for your valuable guidelines.