eGroups and prospective purchase

[S779 SCA]

Guys, Am very interested in upgrading my Chimaera 500 to a Tuscan - prob getting a second hand one. I am looking to do a bit of research, and would like to read the stuff in egroups - how do I go about doing this? Also, I would like the RR upgraded car: is it best to get this from a dealer or private? and what sort of price should I be looking to pay? thanks, Doug S779 SCA