Hi Aurélie,
Thanks for your post. I think you’re right about that last part on GA…
It’s good to hear that you support more and more customers on WebSideStory. I really think they are strategic the best at the moment. I know Webtrends is (still) your favourite tool 
(are they coming to open an office in Holland??)!
About Functionalism and that report you should ask Gary. He’s a smart guy, so he must have a good reason 2 compare just those two.
Kind regards,
Jethro
