Preferences option on the Thin Client login screen

[pauldmallett]

Not satisfied by getting LTSP Thin Client working first time out, thanks to you know who, I now want more. Can the Default Options in the Preferences on the Thin Client login screen be set somewhere so they don't have to be set every time it is run? I chose the Xubuntu Desktop for the job which I really like now, may have to remove Unity Gnome from my laptop, but I have to select it before completing LogIn along with a couple of other things which need guessing at.
Also, for what it's worth, "sudo ltsp-update-image --arch i386" the --arch seems to be redundant now, worked fine in the install/setup but was unrecognised for the update.