[Brown Noise]

My only concern with le Blons is the comfort which I have seen numerous complaints about. How bad is it?

Bad. I own about 20 pairs of IEMs, ranging from 30 dollar to about 400 dollars, various shapes sizes and tunings. The Blons are easily the worst fitting of the bunch. They are just way too shallow - you need to cram them so far into your ear to get a good seal. I partially resolved this by creating some DIY "spacers" to extend the tips in, but honestly I don't even like the sound so the Blons are a total no for me.

Someone above suggested the TFZ No. 3. I second this. These are some of my favorites. Honestly some KZs are not bad either (except the cables and the tips). ZS10 Pros are also high on my list for affordable good sounding V-shape IEMs.