Really enjoying the FlexBrew Trio! It's extremely accurate when it comes to cup size. I have a two tone cup that it pours the exact amount each time. My last maker range from about 9oz to 10 1/2 oz. it was pretty much slightly different each time. The water reservoir is far better in that it actually sits on the counter and slides in place easily. The other was curved and had to be held the whole time. Plus you couldn't even fill it all the way because of the curves. It's extremely easy to use. Even my mom can make a cup of coffee without instruction. It makes a great cup of coffee and does it easily. You couldn't ask for a better coffee maker.