We've had good luck in 47 and 72, near Casper, for medium sized (low-mid 70's") pronghorn. Those only take a couple points to draw. Unless you're picky it's a one to two day hunt and a lot of fun. I've been in 90 and 119 for deer with friends and family and had a great time in both. A 150+ deer is likely, but a couple friends drew 90 last year and said it was terrible (winter kill in 2011-2012). They were there for a week and saw nothing over 140" and they are not road hunters. With three/four points I think you might be a year or two away from 119, and 90 is a very tough draw. I'm top points (7) for deer and still have only about a 20-25% chance this year for 90.