Bun we're in exactly the same boat - the viaggo is a little on the pricey side for us. It was only by chance I walked into a store yesterday and saw it connected to a P&T's.

I have the Dash on layby and am shopping around for a capsule so I look forward to hearing how you go with the S&S capsule if you end up trying it. Good luck!

Kamarine I'd love the link you referred to it you get a chance - thanks in advance