Enclosed Car Trailer Buying Help!

I have a cheaply built 20' enclosed that works perfect for storing and dragging cars around. Plenty of room for a car and some tools. Like others have said a 24' or longer gives you some room to grow. You could add a work bench or have more room for a pit bike or golf cart later on down the road.

Here at work we also have a nicely built 24'. I can't believe the difference in weight when pulling between the two, I attribute this to mostly the difference in quality between the two and not the size. Both trailers are extra tall, that is nice for head room and also the longer ramp doors they accommodate but they also catch the wind as well. Decisions decisions!

Here is a picture of the cheap one. Bought it used 6 or 7 years ago for $3500 a excellent price then, probably still worth the same amount. Enclosed trailers hold their value pretty good if you buy used.