I have just purchased a Browning Stainless Stalker 300wsm. I'm new to this caliber and I'm not sure of the best type of shells to buy. I've shot a few of the Winchester 150G Ballistic Silvertip and I liked them okay but I've been told there are a lot better. I'm just wanting some suggestions from someone that has been using this caliber for a while and can tell me their favorite. Thanks!!