My husband and I will be traveling to Cape Town at the end of June. We need recommendations on where to stay, and some great activities. We're from NY, so we're not subjected to sticker shock; we're not really the "clubbing" type, but we are adventurous (skydiving, shark diving, skiing, hiking, rock climbing -anything but camping). Plus, we LOVE the beach, and yes we know it will be too cold to sun bathe and swim. Any suggestions for where we might stay, and some must do activities?