What an amazing experience! Axel is top notch and extremely friendly, accommodating and knowledgeable. We were able to go at our own pace in a private boat down the river. Snapping shots of a lot of major tourist spots in Paris. There are several large tour boats on the river but this was worth every penny to have a more intimate setting. Where you board the boat is easy to find and a great neighborhood. We even took the tram system to get there from the inner city and only cost us around $5 per person (one way). Would highly recommend this experience!