Are you still happy with CrashPlan? The Mac version at least is still Java-based and that comes with many annoyances, for example high CPU usage. I can set the

Are you still happy with CrashPlan? The Mac version at least is still Java-based and that comes with many annoyances, for example high CPU usage. I can set the CPU usage to whatever I like, it is very often around 100% (including the 'java' process). The firewall configuration if you do not use uPnP is a problem too for more than one Mac with CrashPlan behind the firewall.