To each his own. To me it's not worth anything near what it brought, but then my 63 Rambler isn't worth to others what it's worth to me. Shortly after I (more or less) finished it in 2003 I took it to a local cruise-in. A fellow bugged me several times, asking what I would sell it for. He was a tire kicker, not really interested, that I could tell. Well, the last time he came by I told him he could have it today for $20 grand. He was a bit surprised! Asked if it was really worth that much. I told him no, it was probably worth $12-15K as it was (a mild custom, Jeep 4.0L drivetrain), but it would take $20K to get it. No more bugging me!
Someone grew up with a GTi or wanting one bad, and now has more money than they know what to do with. If I had a lot of disposable income there are a lot of cars I'd buy, but coming up having to work for everything I have and be a bit conservative with the little disposable income I did have, I think I'd make wiser purchases today. There is no one car I just "have to have". If I wanted a GTi turbo and it went this high in an auction, I'd have just waited for another to come around or purchased a couple and built one. It's not worth that much as an original with low mileage... TO ME...