I am wanting to change out my front sight for a Ameriglo Thin Front Night Sight. I like the factory system and I hope this gives me the same feel but with a front night sight. My question is that I am unsure of the front sight height. I want to change the rear to a Glock steel sight and I do not know what height to get. I am looking at the adjustable sights but my concern is with the profile and durability. These will be on both my range gun and on my EDC. Anyone have any experiance with the adjustable sights? I will be doing this on both a G19 and G26.