Keep working with that Buzzz, or get a Challenger. At 200' you really don't want anything that's going to hold that anny all the way to the ground, or you'll risk ending up with a roller that takes off on you. You want something that it going to flatten out, right at the end of the flight, and sit down. That can be done with a Buzzz, but is an even better shot with a Challenger
Magnet and Meteor are both good choices if you're going to throw it as a turn-over shot, but the meteor might be too long for 200', and if it's thrown on an anny, it's going to hold that to the ground, and roll off on you like I said above.