I'm a sucker for new bows! Every year when the new stuff comes out I have to shoot them and buy atleast a couple of them. If you do very much research you'll find that the three bows(hunting bows)that have had the most attention this year would be the Swichback, Hoyt Vtec, and the Bowtech Allegience. Personally I think you made the right choice by going with the SB especially because you're a beginner(not that the SB is only a beginner's bow). With all the bows I've shot and owned, the SB is the smoothest and quietest bow out there. You also have the benefit of a single cam, which in my experience is a heck of a lot easier to keep tuned. The Bowtech Allegience is another great bow that is blazin' fast, but not as smooth and quiet as the SB. I'm on my 4th bow this year and have fallen in love with it--I ended up with a new Hoyt Protec that is an absolute dream to shoot!
Keep practicing and good luck this year, you've already done yourself a huge favor by getting yourself quality equipment!