Take a punta on that … a ‘secluded slice of paradise’ in the Gandoca-Manzanillo wildlife refuge, Costa Rica. Photograph: Alamy Winning tip: Punta Uva, Costa Rica Just a winding road away from vibrant Caribbean-infused Puerto Viejo is theGandoca-Manzanillo wildlife refuge, a haven for free-range iguanas, sedentary sloths, all manner of feathered, scaled and furry creatures – and a few lucky …