I have a savage in 30/06 and have both 4-12x40 & 3-9x40 most all my guns have 3-9x40's on them 243,270,30/06 bought another 30/06 and was wondering if anyone had input on optics. Being I already have 1)30/06 with 3-9x40 on it. The 4-12x40 has a 30/30 recital, what the pro's & Con's on this topic. My thinking is use the 4-12x40 In more open areas where the 30/30 would help & the extra mag comes in handy?