Question : Ghost, Altiris, or WDS as best imaging solution

I want to perfect my schools imaging solution. Right now we are using WDS (Windows Deployment Server) to image our computers. But it is a pain at times to work with. I have worked with Ghost before at a previous job, and I thought it was pretty okay. But lately I have been looking into Altiris Deployment Server, which to my understanding will allow me to remotely image my computers which will save me alot of time in having to travel between buildings. Which of the three imaging solutions do you think is the best? I would like to have as many opinions on this as possible. I greatly appreciate the help on this.

Answer : Ghost, Altiris, or WDS as best imaging solution

Another option might be FreeGhost.

It's an open source solution and only supports a single partition, but if you can live with that it might help your schools budget?

http://freeghost.no-ip.org/index.php?option=com_content&task=view&id=25&Itemid=36