Tamron Lens Questions

[Fotografer]

I'm thinking about buying a new lens for my Nikon D5000 and i was aiming towards a Tamron...can someone tell me which one is a better buy...some opinions on the brand itself. </p>
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<p>Please help me out <img src="http://thephotoforum.com/forum/images/smilies/icon_smile.gif" border="0" alt="" title="smile" smilieid="105" class="inlineimg" /><img src="http://thephotoforum.com/forum/images/smilies/sexywink.gif" border="0" alt="" title="sexy wink" smilieid="126" class="inlineimg" /></p>
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