I've now been working for DiData for just over a month and I have just completed my first project with them.  Being a fairly stright forward SharePoint implimentation there was nothing to really worry about, I would say I have done close to 100 production installs in the 5 years I have been working with SharePoint.  But no matter how simple or complex the project it always feels good to achieve the project goal and go into your next challenge with success under your belt!