It seems that you are also here to contract work! I'm in this business, too. I didn't specifically say which of the above three cars you mentioned, but it should basically be the level of Mercedes ML, BMW X5 and Audi Q7! In my opinion, the order is Mercedes-Benz-Audi-BMW!

Mercedes-Benz gives people the feeling of being a gentleman in luxury, and ML's four-wheel drive is also the best of the three, which is more suitable for the needs of poor road conditions or remote construction sites when the construction site just started! The disadvantage is that space has no advantage over Q7!

Audi Q7 has a large space and good configuration, but it has a high pressure ratio and pays more attention to road performance, so it is not suitable for long-term driving under bad road conditions on the construction site!

As for BMW, its four-wheel drive is the worst of the three, and I have never liked the brand BMW! Cars at the same price always feel high-profile, but it's just a personal feeling! There is no denying that the control of BMW X5 is the best of the three!

For reference only!