Glad to see there is some interest in this. I will add your names to the burgeoning list of participants and you can let me know whenever which kit you will be building. In addition, I have added a list of references that I found, including a set of links to kits for sale on squadron. BTW if I didn't make this clear earlier, a/c with different markings could be used from before the war, during, and after the 1943 armistice after which RA pilots and a/c were flown against the axis.
http://www.comandosupremo.com/RANA.html
a good reference for general WWII Italian history, with a great section on a/c.
http://64.224.13.60/arsenals/planes_it/macchi/macchi_us.htm
A great site about Macchi a/c in particular.
http://www.cbrnp.com/profiles/insignia/italy-1.htm
A site with several unit designations for RA groups.
http://www.clubhyper.com/reference/racamo1940se_1.htm
A hyperscale link with RA camouflage desins.
http://surfcity.kund.dalnet.se/falco_bob.htm
A very detailed site about the RA involved with the Battle of Britain.
http://home.att.net/~historyzone/Reggiane.html
A site about Reggiane a/c.
http://disc.server.com/Indices/226314.html
An excellent site devoted to plastic models of the RA.
http://www.aviation-history.com/savoia-marchetti/sm79.html
A pretty detailed site about the Sparaviero.
http://www.ipmsitaly.com/gbindex.html
IPMS italy site.
And the squadron links.
http://www.squadron.com/ItemDetails.asp?item=HE08148 (bf 109)
http://www.squadron.com/ItemDetails.asp?item=HE09546 (stuka)
http://www.squadron.com/ItemDetails.asp?item=CF0462 ( A.M. sparaviero)
http://www.squadron.com/ItemDetails.asp?item=CF0474 (CR 42)
http://www.squadron.com/ItemDetails.asp?item=CF0498 (CR 42 seaplane)
http://www.squadron.com/ItemDetails.asp?item=CF0499 (CR 42 biposti)
http://www.squadron.com/ItemDetails.asp?item=EU8925 (edouard SM 79)
http://www.squadron.com/ItemDetails.asp?item=HE09133 (hase Veltro)
http://www.squadron.com/ItemDetails.asp?item=HE09504 (hase Folgore)
http://www.squadron.com/ItemDetails.asp?item=TR02817 (trumpeter SM 79)
(this is just the 1/48 models, but there are a ton more in 1/72)
www.pacmodels.com
Pacific Coast Models seems to have a plethora of unusual RA models, including the Cant Z 1007bis Alcione night bomber that was reviewed in the May 05 print issue of FSM. At $190 I'm not expecting anyone to pick this one but it's a cool model to drool over.
thanks for the interest.
EDIT: without any real reason, I guess we'll start on 9/15/05 and go to 5/31/06. That gives us a few months to get our act together and nine months to complete it. If anyone wants to start sooner/later or extend the amount of time, I'm fine with that, I mainly picked two dates so I could list this in the GB guide.