hi everyone, i have a major dilemma with my lenses, i thought maybe some opinions could straighten it out: right now i'm using a 50mm 1.2 and a 70-200 IS f4 on my canon 5d mark 3 for portrait and landscape mainly i found the 50 1.2 very good, but doesn't merit the price, and the 70-200 to be a great portrait lens but not as sharp as i would have wanted it. so i'm thinking about selling those and getting a prime telephoto (85, 100), a multi purpose zoom and a cheap but good 50 (1.4?) in a budget of 2000-2500 $. what do you say? which lenses should i get? should i keep the 70-200? thanks!