There is so much gear to buy when one takes up flying. At the top of the list is the headset. I've been borrowing my instructor's spare 10+ year old Lightspeed (15XLc, I think) since I started taking lessons, but I really needed to get my own. I did a bunch of research, and the two top rivals are the Bose X and Lightspeed Zulu.
The Bose has been regarded as top-of-the-line for a long time, but the Zulu seems to be the hot new contender. I did a lot of online research, which basically came down to "you'll love either one, they're both great." It's nearly as bad as Mac vs. PC, Ford vs. Chevy, etc. There are a lot of people with strong opinions on both sides. It's nearly impossible to make a rational choice.
My instructor uses an older Bose, but also has really good things to say about Lightspeed and owns a Zulu for his wife. He let me try the Zulu out few flights back, and it was impressive, especially compared to the older Lightspeed I've been using.
I had no in-flight experience with the Bose, but I happened to be at the mall a couple weeks ago and stumbled across a Bose store. I was surprised to find they had the Bose X available to demo and even had two in stock, which the salesman said was not normal. I have to say, the Bose customer service was really good, the headset sounded great, but $999 is pretty steep. Bose does run a 12-month no interest payment plan billed to your major credit card if you buy online or over the phone, but it doesn't work in the store, which was a bummer. I was tempted by the Bose 30-day no questions asked return policy and in-stock-take-it-home-tonight instant gratification, but I decided to hold off. If I was going to buy the Bose, I figured I'd either buy with the payment plan or order from an online seller somewhere with no sales tax.
So how did I decide between the two? It was tough. The Bose payment plan makes the financial pain of a $999 headset easier by spreading it into a bunch of sub-$90 payments, but it's still the most expensive and you have to pay sales tax ordering direct from Bose. That's just the financial part. When you get right down to it, the Bose has fewer features. The Zulu is $150 cheaper, has aux audio input, sound quality on par with the Bose, and even Bluetooth capability to connect to a cell phone. Although I don't expect to ever fly and talk on the phone at the same time, it's a nice feature to have to be able to make calls while sitting on the ramp in the plane.
So, all things considered, I decided that the $150 price difference and extra features were enough to sway me to the Zulu. I ordered it from Sporty's on Tuesday and it arrived today along with some other gear (Cessna 172S AIM and a AA battery holder) I'd been needing. Seems like a great choice so far. I immediately plugged it into my iPhone (it comes with the necessary audio cables!) to check out the audio quality. The ANR seems impressive sitting in the house, but the true test will be flying this weekend. I can't wait.