power supply - MOSFET Based Current Limiter

I know this question is not new, in fact I learned the basics of this circuit from sites including this one. However I am planning on making a PCB with it and do not have the luxury of multiple attempts at this one. It is to be a 14A at 16V current limiter. This current limiter is going to be used as a desaturation protection on an inductor charging leg in a SMPS Boost converter. I just want to know if there is anything I have missed or any tips in particular? Hopefully a good enough fit for low power loss and low circuit complexity?

PLEASE IGNORE all part numbers and component values. I just drew it using the available components in Circuit Sim.

^{simulate this circuit – Schematic created using CircuitLab}

Thanks