Yes I would rather much prefer the Linux version compared to windows version. I have already downloaded the Windows version and started tinkering with it last night . The Look and feel is nice and easy to use. Although I didnt get much time to deploy and connect a tomcat instance to test with it since my currently running instances dont have the JMX port enabled . What I would do is that I will setup a completely new tomcat instance with all the required configurations ( as written on your tutorial documents ) and then play wit the it tonight when I get back home .
Up-till yet it seems nice and useful especially the roll-back options.