Certainly Amanda, The System Sensor SPSR-P is a reliable detector, but if you’re looking for a suitable replacement, the SPSRL-P is an excellent choice. It shares many features with the SPSR-P, ensuring a smooth transition without compromising on safety. Feel free to proceed with the SPSRL-P; you won’t be disappointed. If you have any specific questions about its installation or compatibility, please don’t hesitate to ask. Good luck!