That system is not aligned to other systems, like the larger ATen. The most frequent issue is adhesion and sealing of the top pad. The factory will replace those on older boats as they have occasionally experienced issues on the round touch pad overlay. Please give Richard specifically a call and he will assist. Overall this system has not been as pristine as its larger sibling, though it has proven better overall than switch assemblies. Failures are low single digit percentages, while the larger ATen is fractional failures including older units. It has proven extemely good. Hope this helps, BCB