where did you get those prices, they are all wrong 
RB250GS list price should be around 40$
then buy elsewhere
That was surely a misprint. I have seen them much cheaper. If it wasn’t they wont sell many.
We currently do not have the RB250GS on our website. The only thing that would be $130 would be the RBSoho5G, which is just the RB450G pre-assembled in an indoor case with an 18v PS. We will be selling the RB250GS at the normal price once we get our shipment in of them. Sorry about the confusion on this.
Scott
The RB/250GS is still not shipping and MT has not yet given prices to distributors. So any prices you see right now are just an educated guess or a placeholder on a website.
Tom
They are now available and shipping to distributors.
Tom
speaking of RB250GS, i wish to know more of its configuration page, is there any demo website that we can test to login and see the interface