We're getting ready to take a vacation next month, it will include 4 days of 4 hour drives, spread out over 10 days. I'm considering a portable DVD player to amuse our 3 year old son for part of the drive. The ability to remove it from the car is imperative, since I don't want to be assaulted with cries for Dora on every car trip. I've begun my research today, and found a nice unit from SeVic. I've never heard of SeVic, it appears to be more of a European brand. Can anyone provide some insight.... Thanks!