I was talking to an SAI guy about car values, and, to be honest, about the low prices of your cars, (recently eccentuated by southern fried's fortunate purchase, which should allow him to own a completed aluminum Cobra new, in the 50k range), and, he went on an explanation of how your frame pieces, absent the main frame were "surprisingly thin, welded, not drawn over mandrel etc., (as I mentioned in the other post). I assume that he meant that mine (or all CSX 4000's) are thicker, stronger, more attractive to the opposite sex
or whatever, and I assume, better, more valuable, able to leap tall buildings in a single bound....