I just bought a Smith M&P 15TS which is super sweet but know I need glass. I have the opportunity to pick up a Acog 4x32 ta01nsn for 650$ used in great condition with all the paper work and case. Or should I go with a Leupold patrol 1-4x 579 new. The rifle will be used 90% of the time for shooting hogs and yotes out of the tuck on my ranch. I might take a carbine course in the future so I kinda like the variable of the leupold.