I'd definitely suggest Investing in the book 'Influence Science and Practice' If you haven't already, It has some great sales techniques in it, Including your 'evil plan'.
It's quite an old book, But I still found it to be quite enlightening.
https://images-na.ssl-images-amazon.com/images/I/51IOhEJZvoL..jpg
OK, this book keeps coming into my sphere, you have just tipped me over the edge, ordering on Amazon now!
Thanks :-)
Cg
You're welcome. Judging by the content on this post I'm sure you'll like it :)
I'm sure I will :-D
Cg