First impression: basically the good-natured character of the engine remained. This should be called, one does not notice the chip in normal use at all. The force unfolds now already at 1500 rpm. Very gently the pressure sets in and pulls the cheeks backwards. In gear 1 to 3 it does not really make sense and fun to need the accelerator on the carpet. The 5th gear is the home of the chip. There you can make the tacho needle really legs. This has done the company www.rheinhessen-chipt Uning.de Nice guy with a lot of attention to detail. The chip was soldered. It took about 3.5 hours. The next Omega will probably go a little faster, because the optimized field of knowledge is now available. I had to wait a little longer until the programmer was finished (I was the first 2.5DTI Omega). I can’t say anything about consumption, but I think he needs a good sip less. Next week I know more.