I am having issues deciding which scope to buy. I was all in on the new vortex pst viper 5-25x50 ffp but I have been looking at the new athlon ares etr which is 4.5-30x56 ffp 34mm tube which has 32 mil adjustment on elevations and windage with the same warranty. Any good advise from you would be awesome. I'm just starting out in this.