Should I buy this fuel pump?

[Raymend]

I've found this fuel pump on eBay and the seller claim it is as good as the original. link here.

I wanted to know the opinion of you guys on this very inexpensive fuel pump. Should I go ahead and buy?

 

[buellxb9rs]

I used it, no problem yet. But yell if it last half as long that's still really good for the price.