Also, if you don't sell, your property will be surrounded by a stadium parking lot. And nobody needs you to sell for that.
I'm very much against the Kelo decision, but I hate it when people lie about it and other property rights cases. Stadiums were in most cases considered "public use". Remember that even a park is "public use". A public parking garage is "public use". There was a thin line that hadn't been crossed before Kelo, but it was there.
In addition, I think courts should be forced to calculate market price as the maximum of what the parcel of land is currently worth and what the developer claimed in his application to the city what it was worth.
You aren't against the Kelo decision, please do not pretend you are.