Search plugins (something like google)?

Ok so here we go!

I have an e-commerce website (client's) and we installed the Search Everything plugin in order for the users to be able to search for SKU numbers. Now we noticed when we search certain terms such as Laserjet 1300 we get all kinds of results, including items that have 13000 in their description. Is there a better plugin for searching a website?

Something that would show the most relevant information first (kinda like our friends at Google!) :smiley: that would be awesome but so far I haven't found anything.

The website I'm talking about is