Interested in recommendations for a LVPO in the 1-4x or 1-6x range. I have two 5.56 BCM rifles it could go on, one is a 14.5" midlength and the other is a 10.3" CQBR style carbine. Looking in the $500-$700 range. Had a PA 1-6x ACSS previously and while it was a good starter/budget option I found the reticle to be a tad too busy and it wasn't daylight bright. Looking for an upgrade beyond that but not into the NF NX8/USO/Kahles territory due to budget constraints. I've heard great things about the Steiner P4xi and good things about the Vortex Viper PST Gen 2 1-6x which both fall into that category and have been offered a Sig Tango 6 1-6x as a trade but as I'm not a huge LVPO guy I'd love to hear your feedback.