...do you immediately feel the need to duplicate?

I ordered these a couple weeks ago:
http://www.levi.com/US/en_US/w...../164560008

They fit great, and the denim is very good quality, especially considering the sale price. Should I snag another pair in a different color while they're still in stock? Or will that make the first pair less special? Risk that a different wash might not fit as well?