I basically make two or three lists a week that I consider packing on a plane and taking across the country. This is one that I have been somewhat excited about and am looking forward to testing next week.
I struggle with finding lists that are both portable and competitive enough to win national tournaments. I really enjoy playing different armies so most of the time this isn't a real issue. I am sort of 'over' playing grey knights so I am floating back and forth between Blood Angels and Imperial Guard.