Suing condo association-is it valid argument?

[Jessa Turner]

My condo/rental association is claiming damages for move out. During inspection they found carpet damage. There are black stains on top surface, likely from furniture. They refused to clean the carpets and went on and started replacing all carpets in approximately 700sq ft living space. Then they took pictures of the underneath of carpets and found stains that were more like water spots, these were not wine or pet stains. Just few discoloration spots. I am claiming that these were normal wear and tear and potentially from tenants before- which would not have been detected during move in.

The condo claims they were excessively beyond normal wear and tear.

Please advise if this is worth going to small claims court or just pay the fee for carpets, around $800. I am accepting to pay for minor damages (blinds, wall paint)