Does the popularity of Maruti Tour H3 in taxi market affect its resale value?

As the Maruti Tour H3 is widely used in the taxi industry, discussions are also going on about its effect on resale value. However, others point out that the high mileage and wear and tear on taxi use could flood the used car market with used WagonR's that are worn out and drag used car prices down for all WagonR's. Still others say that the Tour H3's popularity increases resale value, because it demonstrates the model's durability and reliability. The discussion also includes if private owners of WagonR could find it difficult to sell their cars because of the taxi tag. Should Maruti do more to differentiate the Tour H3 from the normal WagonR so as to protect the latter’s resale value, or is the current strategy good for both commercial and private owners in the long run?