spacemanspliff
Headphoneus Supremus
- Joined
- Oct 19, 2005
- Posts
- 4,053
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- 39
The only issue I think you might have is micro phonics while running. I can't imagine a better way to exercise than jamming to a perfect fit. That is why I got them. I just got custom molds made for my A5s from Beltone for $150. I spent $300 for the iems. If they eventually die, so long as I get a year or two out of them, that's cool with me. It is worth the expense.