Yes the iMac G3 really was a revolutionary device for Apple back in 98, but so many of them were made and sold I just don't see it ever becoming nearly as rare or desired as a Macintosh TV, TAM, or Lisa. They were far too cheap and plentiful for that to happen. Even the Cube, which was far more expensive and quickly discontinued, has tanked in value right now and is probably still several years away from being "collectable" as so many are readily available for around $100 on fleabay. I think if you're holding onto a bondi iMac hoping to sell it as a collectors item someday, you had better plan on keeping it for many years to come.