All, Am interested if anyone has purchased the subject mentioned bikes to email me with reasons/experiences, especially if in comparison with testing the other models listed in the subject heading. Also welcomed is any online review board web addresses. Reason being after riding a 250 Zeal for some 3 1/2 years its time to upgrade, and test riding these bikes (bar the 800SS as unable to find a dealer to supply one) I still see no huge noticeable difference between them. This is owing to the difference between the Zeal and 600's is so huge! It feels like I would need half a day with each 600 to really nut out the differences. So atm, just bugging the dealers for 2nd,3rd....test rides (k is allot of money!). Please feel free in using my email address. Cheers. Sal. (PS am not asking for which bike is best or starting some stupid debate, just personal experiences)