Screwher have you heard of the practice known, and popular in the UK, unsure about elsewhere so you may want to google it, as 'dogging'? Would be interesting to take Mrs. Screwher dogging. You could very easily watch her being 'enjoyed' by more than one person in a semi public/open location
I've heard of dogging, yes. It's a hot idea. But I'd never be able to get her into it.