Deer 3.0TID

Hello guys! Who has experience with the 9.5-3.0 TID Hirsch-Tuning? I have been driving this good power friend for a year without any problems and would be happy if one of you could share his experience. My 9.5 has a Step2 of Hirsch he was born 2002 and has after AT 48000km he has a torque of 420Nm he brings it to something over 240km/h he has no competition from the diesels that are otherwise still playing around and is always reliable he rust rare,only when stepping through a he consumes on average 8.0-9.2L/100km he consumes on 10000km 0.5L Oil what luck I have when I read the other TID owners! Before this I had a 9.3 sport also very good! Greeting from Hamburg bubimaus1