We have had this tractor for 1.5 years.
We have had DPS system issues with it since the beginning. It doesn't seem to burn off correctly. It has low power issues. The DPS light is on more than it is off. Last weekend, I let it run for 2 hours waiting for the DPS to finish and it never did. I tried to use it this weekend. It still needed to regenerate but never would. I let it run for 1.5 hours and ended taking it back to the dealer.