Dutasteride vs Finasteride

I am having good results from taking finasteride but I understand that dutasteride is a better DHT blocker. Should I switch?

Dutasteride has a risk of sterility and some studies suggest that increases insulin resistance and NAFLD. There is also a bigger is the risk of gynecomastia compared to fin 1 mg? The sterility and insulin problems have not been reported with finasteride and considering that you have good results with finasteride, I would not suggest that you switch?.