Have been doing some research on on shooting bags and feeling overwhelmed. Have a Bergara b14r on the way and will primarily shoot from prone with bipod and rear bag or from a bench, though would like the option of using it as a front bag if possible. My question is this is it reasonable to try serve both of these with one bag, something like a precision underground or game changer or would I be best off buying one a specific rear bag and front bag? Opinions and recommendations are much appreciated thanks!