Giday guys, First post on this site. I have a stock 375 ruger which I am reloading 225 grain and 270grain Hornady rounds, anyway I enjoy shooting off the bench and elk and deer hunting here in Colorado. My first question is I want to install a bi pod I have selected the harris S series but height is the question 6 - 9 or 9 - 13 inches. Next question is which is the better leg type, notched or standard, give reasons for your choice. Hope this is not to much at once. Cheers Coloradokiwi.