I currently have a Sako 85 varmint stainless fluted in 308 winchester that is toped with a Leupold VX3 LR 4.5X14 50mm. I have a Sako 85 grey wolf in 300 winchester magnum coming this fall and for it, I purchased a Leupold VX3 LR 6.5X20 50mm target with varmint reticle. I use my 308 winchester for target only and my 300 magnum will be for target and medium to long range huntig since I have a Marlin 1895 45-70 for short range stuff inside 100 to 150 yards. My question is, should I put the VX3 6.5X20 on the 300 magnum and keep the VX3 4.5X14 on the 308 or vice versa??