Strider and other prebikes

Does anyone have another brand of prebike that isn't wood? I'm talking about like the Giant Pre or the Specialized Hotwalk? I think Norco makes one too. Probably others.

I was thinking it might be better to source one locally from an LBS, wondering all of these are pretty much the same or if there are some that are nicer. I read a review comparing the Strider to a Performance prebike and the Strider weighed like 3 pounds less or something, which is probably huge for a little person.