I have Vital Gear three pin sights on my PSE X-Force SS and I have had problems with them, the first being they are not really adjustable, they are only on one track so when I sighted my green pin at 20 yards, then went to sight my second pin I needed to move it up and I couldnt due to the fact that they were already touching, so for me to shoot 35-40 yards I have to shoot between my two pins and same for my third pin. Also I was wondering if they had an option of bigger fibre optic. The ones I have are very small and I can barely see them when the sun starts to go down so I lose almost 30mins of prime hunting time a day!!! Just to let you guys know I am a new archer so I hope my question isnt stupid, I am trying to gain as much knowledge as possible so that I can make my hunting as enjoyable and successful as possible. thanks in advance!!! Dave