i use the regular firemen's hose nozzle like this one.
i like how i can twist to close and change spray pattern.
Amazon.com: ATD Tools ATD-9101 Fireman Style Water Hose Nozzle: Patio, Lawn & Garden
and this quick release is a must-have imo.
http://www.griotsgarage.com/product/...ortby=ourPicks