All of the scopes mentioned are prone to glare and none of them will have high contrast when facing a setting sun. Glare is quite noticeable at magnifications above 20X - the image looks "milky" and subtle image details become hazy. So, if you plan to hunt with this scope, beware. If you are mainly target shooting at a firing range, however, the sun will be at your back and glare will be minimal. Glare increases with increasing magnification, so the 6x24 scopes will tend to have less glare than the 8x32. In any case, using a sunshade will reduce glare and increase contrast.