Hi. I really need advice on deciding between the UB7EB, Super.fi 4vi, or Etymotic hf2. Right now I am leaning toward the Ultimate Buds because I like quite a bit of bass and I love the clicker/mic that they use. Before that, I had looked at the Super.fi 4vi and the hf2. The hf2 didn't have enough bass for the songs I listen to (mainly rock) and the UE mic/clicker seems very bulky and is in two parts. Other recommendations are fine, as long as they are in the less than $180 range. Also, the build quality has to be very good as these must survive me about 2 years. Thanks in advance!