I've seen both these films now and although some may take issue with the plots and acting, it has to be said that the picture quality and color is staggeringly good on both, making each film a real pleasure to watch.
I was a bit puzzled as to whether those fake flamingoes by the pool in COBRA WOMAN were meant to look fake or whether the audience was expected to think were real. Also, why were the letters "HK" carved in the rock when Jon Hall first lands on the island. Are we expected to believe that the islanders indulged in graffiti? Finally there's some sort of artifact on screen - a bright green speck hovering around the center of the screen at around the 25 - 26 minute mark. Sorry to be nit picking