Suspension and disk brakes

[VersaMenghi]

I have a 2007 Nissan Versa with 163K. It's time to upgrade the factory installed shocks. I am a typical commuter with a lot of highway miles driven. I would like a shock that stiffens up the ride but not overly so. The Versa tends to show a lot of body roll. It is nice to have that heavy, comfotable ride feel from a little compact, but I need to change the driving dynamics just a bit.
Secondly, I want to upgrade the front disk brakes. EBC has some ventilated disks with the kevlar (green) pads. Are they good?.
Any suggestions would be greatly appreciated.

[vtyde]

A rear sway bar and / or front strut brace will address a lot of the body roll. They're both easy to install and fairly cheap for what they do for your handling.