I recently got my hands on the Jetunit Power Tilt/Trim Motor for my Mercury outboard and I can already feel the difference in performance. This motor has a comprehensive compatibility list, covering a range of Mariner/Mercury outboards from 30HP-150HP (1989-2014). The installation process was smooth and straightforward, which is always a relief when it comes to working on my boat. The motor is also very well-built and feels sturdier than the previous one I had. It's clear that Jetunit put a lot of care into the design and construction of this product. Once I started using it, I was impressed by how much smoother and quieter it made the tilt/trim process. It's also faster than my previous motor, which is great when I need to make quick adjustments on the water. The only reason I'm not giving it a full 5-star rating is that it's a bit on the pricey side, but I do believe it's worth the investment for a high-quality product that will last for years to come. Overall, I highly recommend the Jetunit Power Tilt/Trim Motor for anyone in need of an upgrade for their Mariner/Mercury outboard. It's reliable, efficient, and will make your time on the water much more enjoyable.