I am putting a new scope on my rifle and have questions regarding peoples opinions on mounts. There seems to be ideas on whether a one piece or two piece is best. I am looking to put a 1" Vortex Diamondback Tactical 4-12x40 on my Howa 1500 in 308. Right now I can mount it in the standard two piece Leopold setup I have or upgrade to something else. I've been looking at one or two piece systems from various brands but aren't sure which would be the better setup. I use the rifle for hunting and target shooting and at this point with my skill set out to about 500m. Looking to take the distance further in the future. I've been looking at either Weaver style or Picatinny in brands like Warne, Sig Sauer, TPS, Nightforce and Leupold. I would like to not break the bank on the setup and keep it around $200. Any and all experience or opinions are welcome and appreciated. Thanks.