Please take a look at this ebay product:
http://cgi.ebay.at/ws/eBayISAPI.dll?Vie ... 0845924009
The name on it does not specify whether it is the Plus (6") or the City (8") model. In that case, I thought one should assume it is the older model that did not have two versions. While I thought older versions came only with 6" wheels, the seller said his wheels are 8" diameter. Is that possible?