Having nothing better to do, I've decided to conduct a scientific survey of bikini vs swimsuit on the beach I'm in at the moment.
So, Algarve, Rocha: a ratio of 30-50 swimsuits for every 100 bikinis.
Or only 23-33 % of every woman on the beach is wearing a bikini. That's 1/4 to 1/3, after reaching just about 50 odd bikini wearers.
All shapes and sizes.
Number of people actually bothering about what other people are wearing: 1.
and in a bikini with a wobbly tummy.
Any reports from other holiday spots?