definitely the 5, a 3" pull is not large enough in a kitchen.

Thank you! That's what my gut said but it's easy to second guess!

I like the pulls, but prefer knobs for upper cabinets

I like a 4-5" pull and prefer to use the same on ALL cabinets!

The 5" pull would suit everyone's hands well, and we agree, adding some matching cabinet knobs creates a nice contrast. Love shaker cabinets and the color of your pulls. Good luck!

Unless you like knobs for their looks than go with all pulls, they are much more functional and easy to use.

I hate using knobs, hard with my arthritic fingers. Plus I don't think they add anything to the look or balance of a tall door. 5" pulls are the minimum size I would go, and I would use them everywhere, including the 27" drawers -- but you can cut a stick & tape it on to see if you like the look of the 7" pull better.