Nikor 18-105 Vs. 18-200 or 16-85

Hello,

Would anyone share their experiences with Nikor 18-105 Vs 18-200 VRII or 16-85? I'm looking at upgrading to a better lens than the kit lens 18-105 and looks like 18-200 or 16-85 would be good ones. I need to use these for travel and Landscape photography.

Recommendations please?

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Nikon D90 - Nikor 18-105, 50mm, 55-300, MB-D80, SB-700