Toast Titanium 5.1P1 Not Working


I haven't been able to get toast 5.1P1 to burn a full disk. I can Do audio/files off the drive but I cannot do a volume copy from a disk image. I have also been having problems getting CD's to mount after Toast has been launched untill I restart the computer. Anyone else having the same problems??
Some of the known issues it states is that some time the disk will not mount after it is burned, if you have a firewire drive, they say just power it down and then back up, if it is internal, you have to do a restart. This is a beta so we really can't hope for too much, but I wish they had atleast included USB drivew support, that really sucks!
like soapvox says : it's just a beta, a preview, don't expect to much. (though it's working for me on my white ibook 500 mhz, and indeed, i'll have to restart the mac before the CD mounts)