Is there a difference in the quality of lense between the Vortex viper and vortex PST? I've been looking at some review on the vortex and some say that the Viper is close or as good as some VX-3 and some other big name. I'm woundering if they are talking about the viper or the viper PST? So basicly is the PST the same w/ more bling or they have different quality lenses?
Thanks!
Thanks!




















































