I would like to hear more about the Park Royal location. I'm the manager, and I've been there since day one. One of the drawbacks to the ristretto shots we pull is the fine line you must dance to pull them. A touch low in volume - bitter. A touch over - no longer a ristretto. We will always make a new espresso if it doesn't meet your expectations. I hope your visits (coop and winegeek) were not recent. We trained the staff almost completely from scratch - and they have come a very long way, believe me. We prefer to teach from scratch. It may seem like more work, but in the long run, it's not. A few days ago, I'd read good (not great) things about our espresso on coffeegeek, and was pleased. When I read this, I was taken aback, I wanted to learn more... so, if you're willing, give me the details. I'll figure this out, and fix it.