Aside from the regular cPanel / WHM resource useage, how much resources does WHMXtra take up? Right now I am using between 300 - 375mb of resources consistently.
Is there a demo anywhere?
I am pretty interested in purchasing this software but want to take it out for a test drive first.
Xtra uses zero ram and cpu on it's own and uses about 20 megs of disk space. Now certain parts of Xtra may use cpu/ram when you run them but usually it's not even noticable.
We have a free trial version located at http://www.whmxtra.com/xtra-lite/. Most of the features won't actually work but it will give you an idea of how things work (we are working on an online demo for the near future as well).
How easy is it to switch from the free version to the paid / full version? Will I have to uninstall the free version first?
One ssh command will take care of it, the paid version installer checks and removes the trial version prior to installing the paid version.