I have experience with both of those rod lines. I currently own a Wind River 8'6" 4 weight, and a Three Forks 9' 8 wt with the Prestige Plus reel. I love both rods. I've owned other Cabela's rods in the past - a 7'6" 3 weight Three Forks, and a 9' 5 wt Fish Eagle. Loved 'em all. I've used the crap out of my Wind River rod since I bought it - it's quickly become a favored rod. Worth way more than the price they're charging IMO.
NOT a fan of graphite reels. I'd skip the reel on that Wind River combo - buy just the rod, and pick up a reel separately. The Prestige Plus reel the Three Forks comes with is a nice reel - it's cast aluminum, smooth drag, and nice and quiet! Loving it so far. You could do way worse than either rod you mentioned. Cabela's shipping dept is nice and speedy too - I've had all my recent orders in hand within a week of purchase.