RE: Prettner Calypso Plans...
I used to have a Calypso with a fox 74 on it. Excellent combination. Just today I was looking at the pattern page link and saw the pic of the Calypso's and figured out that the plane was a Calypso. Anyway, I picked it up at a swap meet for a few dollars, mounted an engine and flew the snot out of it for three or four years. I loved the way it flew and never used it in competition.
I would very much like to get another Calypso, preferably a kit if any were out there, or plans if I could build one with a built up wing instead of foam.
The other plane I would like to get a kit of would be the Fifty Caliber, twin engine. Did a kit ever exist of that?