RR,
I am in North Georgia, my brother who will do the Ceriani stuff is in Palmdale,Ca. The Menani info I got came from Ricky Racer, the american distributor you mentioned no longer carries the Ceriani line and of course Steve Storz is the American distributor for the new larger Cerianis. My brother also collects vintage iron, has a Kawaton, a Norton Manx frame with an H2 Kawasaki 750 motor w/ Kimtabs, a Honda 750, a Triumph 650 Bonneville, a 69 Jag xke, an 80 Ferrari Mondial, a couple 1965 Renault Alpine GT4s, some alfa romeo sport racers of vintage years and a bought new 75 Dodge van and a BMW 540 and a bunch of (to me) crappy Dodge LeBaron Turbos. He is an art director in L.A.