In case anyone needed any convincing, these are great reliable pedals at a great price. I already have 2 pairs myself on my road and cyclocross or I'd snag 'em.
Perfect for beginners as they have an adjustable tension screw for easy in/out. They are also double-sided so you don't have to fumble to clip in.
Lastly, these go with mountain bike shoes. MTB shoes have tread that allow you to walk fairly easily.
Quillfred