I was thinking about getting a pair of iem's for work (constuction). I would be listening thru iPhone 5 or Fiio X1 . For under $200 what would be my best options ? I have a Fiio E12 Mont Blanc that I use with my Alpha Dogs also. I would like custom iem's for when I run heavy equipment but I think it would blow the budget. Something low profile would be great ( When on heavy equipment I use my stock iphone earbuds under muffs). Iphone controls would be a plus be not a deal breaker. Just give me a place to start looking. Thanks Brent