TSM 5.5 to TSM 6.3 server to server communication. Not supported but working for a simple export?

[Stefan Folkerts]

As the subject stated, has anybody used this before?
I just want to export the current configuration of a 5.5 machine to 6.3, I
don't want to do a 6.2 installation and an upgrade to 6.3 after the export
if 5.5 to 6.3 works, I only need it to work for 10 minutes. :-)

Thanks,
  Stefan