What gen solix? I have moved on to An Apex, but that is not a fair comparison with solix. The big difference comes the “+” transducers and the Gen 2 and 3 Solix units that support them. If you have a gen 2 or 3 there must be a problem with the transducer or its orientation and /or position on your boat. The same goes for Helix. The latest Helix and + transducer is excellent as well.