RE: Ziroli Stuka
Tmoth, I4C is out of business. So Sirens are very rare. I get offers for mine all the time. Currently I don't believe there is any source for a good siren. The I4C did have a design problem with the drive prop which resulted in mine breaking within the first 2 days of use. I have since fix that problem and had good performance all year.
Evil, This Stuka has a strange color scheme. It is black with black lettering on it. I think it was supposed to be dark green. The guy that built it called it "Black on Black" and said it was scale. Who knows? The only black Stuka I have ever seen was a Cox control line plastic model from the 70's. I am sure that one was not scale.
Leo