Customer reviews at Big Wave Auto in Sussex, WI

I am extremely happy with Dave and Big Wave Auto! From day one, Dave was extremely helpful, transparent and friendly. He truly goes the extra mile in putting you in the right vehicle for you! If you are looking for a new vehicle, I highly recommend reaching out to Dave.

Excellent service and honest approach. Highly recommended

Top quality customer service great price no hidden agendas!!! Helped me even getting financed smooth transaction.

Dave at Big Wave Auto was easily the best sales process I have ever experienced when buying a car. He was extremely adaptable to my situation with being out of state and my timeline for pick-up. He takes great pride in the cars that he sells and made buying a car sight-unseen worry free. Would highly recommend to anyone, no question.

Got this beautiful 2021 Tesla Y from BigWave about a month ago! Dave is very friendly and works hard to find the car you want within your price range. He responded to my texts timely during the entire process. Highly recommend to anyone looking for a pre owned car.

Very genuine and great to interact with! I'd highly recommend! 10/10 thank you!

I would highly recommend Big Wave Auto! Dave was so great to work with. It’s clear he always has the best interest of the customer and will always give you clear, honest advice. I certainly look forward to working with Dave for all my future auto needs!

What a fantastic and refreshing way to purchase a vehicle. Dave went out of his way to accommodate the time I needed to look at a car (I traveled 2.5 hours). The pricing was fair and he was upfront and honest about everything. The attention to details was second to none. The dealership is fairly small, but don't let that deter you. There was absolutely NO pressure, as he made sure the vehicle was right for us. I will be calling him again when my daughter and wife need new vehicles.

FANTASTIC!!! Big Wave Auto is a game-changer! Unlike the typical high-pressure dealership experience, this small, customer-focused dealership FOUND exactly what I wanted and was under my budget. Dave was exceptional—personable, professional, and refreshingly honest. It’s clear Big Wave Auto only sells vehicles in pristine condition. This was hands-down the best car-buying experience I’ve ever had and I’m never going back to the old way. Highly recommend!!

Dave does an amazing job. I wanted to buy a Tesla from someone who knows Teslas. I had some pretty specific wants: had to be 2023, had to be white interior, had to have upgraded hardware, etc. Dave found it for me within my price range and rather than driving far, likely out of state, to find this vehicle within my price range, I ended up driving about 6 miles down the road to get it. Any questions or concerns, HMU.

Dave is absolutely fantastic to work with! Best car buying experience I have had!

The experience buying a car with Dave’s help was great! The process was quick, easy, low-pressure, and stress-free. I will use Big Wave again.

This was by far the easiest most convenient way to purchase a vehicle. Extremely helpful, friendly, and only showed us vehicles we asked about. Never pushy. I highly recommend using Big Wave for your next purchase.

Absolutely incredible experience when purchasing our BMW X7. Very knowledgeable and fair. We will be purchasing all of our vehicles through Dave moving forward. He’s already scouting out another BMW for us. Pretty impressive.

Dave is very easy to work with. Found the perfect vehicle for us and worked with us throughout the entire process to ensure complete satisfaction. Provided expertly prepared documentation making registration a breeze. Will definitely be working with him again for our next car.