Just got a Steve Wright nose gear kit (He delivered personally as he was in my area). Got to see his Stagger EZ. Not fully fitted yet, but looks like a straightforward job. Nicely put together, no complex skills required, great quality.
I found an Ebay source for actuators and bought a 4 inch one for less than a hundred bucks that looks great. plenty strong enough and light. I connected to power and ran it back and forth, should be an easy fit to make the brake electric. If interested, will post details.