I have a set of Zen-Ray ED2 20-60x82mm. After a lot of back and forth comparison between this and Vortex Razor HD, I found ED2 much brighter and sharper.
save your money an go swaro i did glad i did wish i would of saved longer an bought swaro 20 years ago. you will never regret saving a little longer to have a better scope i have 20x60x80 an 10x42s.i got a pair of steiners 10x50 they never leave the house.