Been using raymarine's lineup of products for the last 5 years or so and have been plenty happy with the results. The chirp sonar, down and side scan (pending on unit model) are top notch and require little to no tweaking at all when it comes to settings. Very little escapes my sight on the nicely lit screen and paired with my navigational charts (platinum+, nav+, regions) it has been a very trustworthy fishing machine. Very nice with the sonar charts which give me a heads up and a good direction of effective areas to use the down and side scan. Check them out, especially with the new axiom series coming on the market soon.
