I have been using my Xubuntu setup to experiment with the software and the need for a realtime kernel (it sounds better in many cases). I guess my real questions are:
(i) has anybody got any advice -- i.e. are there things to avoid,
(ii) what is involved in getting a realtime kernel (I am somewhere between beginner and experienced) and
(iii) how can I change the default user from tc to say "bob" so that I have the same directory structure as on my Ubuntu machine, viz /home/tom/music. (all my play lists are based on that structure)