Mine were the first to lay (beat my RIRs and WLs), and my first EE to lay -- her name is Hope -- laid 6 eggs in her first week of laying. And she has kept it up, and a couple days ago laid me a gorgeous, huge blue double yolker! (And she's only been laying a month or so.)
I love my EEs. They're from Belt Hatchery, and they're good-natured, great layers, and pretty to look at!