If your fletchings are vanes try heating them up a little with a hair dryer. if it's because you're shooting them through a WB then that is one of the trade offs.

Congrats on the new bow. Bob has you pointed in the right direction. I also like truball releases. The tornado is sweet as well as the hunter II. I've shot and loved both releases. For sights there are so many to choose from and a lot of good ones on the market. I prefer Vital bow gear and shoot a trapper. Things to consider when buying a sight is brightness and durability. Are the fibers exposed, is the body of the sight made of rugged materials like alluminum or is it plastic? Buy quality the first time and don't think quality means you need to buy the most expensive accessories.