I have had crashes that seem to be caused by a plugin that is being wierd. One time I had a strange thing where I got multiple start position stylus's ( not sure what the official name of that thing is) only one of them could be moved. I had to restart cakewalk to get rid of them. Overall I have been loving cakewalk, wish I could say the same about all my plugins, they seem to be a constant source of trouble.