Hello & Welcome to the site:
I think about the best thread we have on buying advise is here:
http://www.ducatisportingclub.com/sh...ad.php?t=41314 I hate to say this as a 900ss owner but if you stretch your budget a little I think a 1000DS might be a better buy.
Enjoy the forums & feel free to ask any questions.
Regards - Frank / DSC Webteam