I recently downgraded from the Shure SE530s to a pair of Apple dual-driver IEMs (ADDIEMs). Coming from arguably one of the top three universal fit IEMs on the market (the other two being the Westone 3/UE Triple.fi), the ADDIEMs are surprisingly excellent bang for your buck.
They fit very comfortably to kicks things off. The bass is punchy, but never muddy, and the mids/highs are exceptionally clear. The highs can be a little harsh at times, and the mids seems slightly lacking in detail, but it's probably because I just came from the SE530s (smoothest mids of all IEMs, and rolled off highs). But for the price I paid ($97 after getting FS to pricematch HMV) which is a fraction of the price of the SE530s, you really can't complain.
The remote control and microphone also helps if you have an iPod. I've been using it with my iPod Touch, and it's really handy to switch songs or to change the volume without having to physically whip out the iPod. Voice control is pretty dope with it too.
Since it sounds like you break your headphones often, the one year limited warranty included should work wonderfully for you too. I'm pretty sure you could just take it straight down to the Apple Store regardless of where you purchased it as long as you have the receipt, which saves considerable time shipping it back and forth.
If you have an American mailbox, you can order them on eBay for cheaper as this seller doesn't ship to Canada. However, they don't come with the box or extra filters, and I doubt Apple will take them for repair. eBay link is below and is a confirmed legit seller as there are tons out there that are fake.
http://cgi.ebay.com/Apple-In-Ear-Hea...LA&otn=2&ps=63
More info can be found at the following thread at Head-Fi -
http://www.head-fi.org/forums/f103/a...market-418220/
Just make sure you get the ones with the plastic shell at the end of the plug. Those are the second revision ones with better durability.