Ok fine granted they made the teal just 1 year. But it was the majority color of 91. The second was blue...I and snapper have one of these and its that sorta blue that makes you want to drop everything and ride to the other coast looking for the perfect shade of pacific ocean that happens only at sunset in the southern tip of Baja (AKA pacific blue - Nissan maybe or Baja Blue - Toyota)
The third color of that year was red...and positively rare. I have just seen 1 of these... or maybe it was a repaint/re decal or mistaken decal off a 90.
So they made it one year but so was the white of 89, the purple, the orange the red of 99 and the yellow and the blue of 91...Pretty much they all unique except maybe a black of any year...Black is black is black.
So I guess its unique but not more so than any other GS color except black...However the GS is the only bike or any vehicle for that matter that can pull off that color...and even it barely does. The purple is I guess a shade worse looking but teal isn't far behind.
However if you want to paint it anyway...I'll trade you a silver and blue and yellow set with a small fixable dent in the tank for the teal set. I'd rather have teal than have to paint...Well in my defense it used to be teal...before the previous owner painted it...
Cool.
Srinath.

Do you have pictures of the blue silver yellow set?  mine has a windscreen and belly pan that match as well, only damage on mine is a few paint dings and a scrape on the windscreen ( last owner's wife knocked it over and then tried to pick it up and basically dragged it on the ground)