NetApp Senior Systems Engineer interview questions

Initial interview was over breakfast with two different managers, one from sales and one from service. Basic questions because they used to work at my current company, they new my skill set. Next was formal interview at the office scheduled for all day. I met with various managers from different groups and the sales consultant that i would be supporting. Presentation on a subject of my choice to last 5 min. several scenario type questions regarding selling into a current customer space. how to leverage what they have and put forth newer technologies that wouldn't eliminate their current HW/SW solution.