Bicycle Trailers-Any Information would be fantastic!

Hi Everyone, I am a 3D Design student at University. I am currently working on a project which promotes cycling and public transport. I have been researching into bicycle trailers. However I have very little experience using them. Does anyone own, use or commute with a trailer. What are the biggest pros/cons with the designs. What puts you off buying one is it the price, image or style? What is the best design one/two wheels? Do you use your trailer for shopping. Have you got any thoughts or opinions about evolving the design? Any information would be really useful thank you.
0
Posts
http://s189.photobucket.com/albums/z122 ... =slideshow
I use a Radical Cyclone which is basically a framed holdall with wheels.
A good durable trailer, but once the wheels and arm are off (30 seconds)- it is a holdall so no problem with trains etc.....
Trailer:
Holdall (I usually place the wheels inside..)
He that buys flesh buys many bones.
He that buys eggs buys many shells,
But he that buys good beer buys nothing else.</b></i>
(Unattributed Trad.)
Thanks
mat