Interesting. I know what you mean about people who put the cars down have never owned or driven one. I used to run rear engined Skoda Estelle/Rapid. Had the same problem, plenty people slagging the cars off, never having driven one.
A short wheelbase car will tend to be a bouncy and nervous unless well tied down, and then you lose any ride quality it had. 18-24mpg not bad for a big 6 and only 3-speeds.
Peter