I am considering selling my Glock 26 because we dont get along. I have a Ghost connector, NY1 spring, and XS big dot nitesites as well as 3 mags with various base configs (+2, concealable control, stock) . I am wondering if those will add to the value of the gun or if I should sell the gun stock, put the aftermarket stuff on my 19, sell the two extra mags seperately. Just curious how much does extra stuff add or take away from the value of a gun you are looking at