In a word - AVOID
Sadly I found out the hard way. However, after a bit of banging my head against a brick wall I discovered the Fujitsu forum where they occasionally make slightly important announcements about stuff like this.
http://forum.fujitsu-siemens.com/forum/ ... m.php?f=88
Specifically this post (which has only been viewed 108 times at present) http://forum.fujitsu-siemens.com/forum/ ... 89&t=29442
Hope this helps someone!!