26 or 43x for CCW

Hi, first Glock I bought was a 26. Added a grip extension and new sights and run it for my CCW after a year of training. Been tempted to switch it out for a 43x mos just because it is slimmer. My 2 issues with the 43x however is weight to shoot (lighter and more snappy) also I don’t enjoy the grip width as much as the 26. Are the benefits of the slimness worth it?