@doctorjuggles
How'd the custom tips go for your Thummim? Who'd you use, did you just go with tips or someone that does encasing of the shell so it maybe feels better in the ear?
I much prefer the custom tips for it. I've tried going back to universals and it doesn't work for my ear shape, but oddly enough, every other review I've read or person I've spoken to seems to have had a better experience. Everyone looks at it and thinks "that's gonna hurt" but they've all found a good fit.
For me personally, I have a part on my concha that the shell digs into, so it hurts a little after about an hour.
The tips have completely solved the problem for me - I now listen for hours and hours at a time and I have no discomfort.
Compared to my Custom Art tips, they're very different. Custom Art are silicone, these are acrylic, so they take a little getting used to, but now I'm very used to them and they're great. No pain at all (the buds do definitely stick out a little though, but that's the reason they're comfy - too far out to be able to touch the concha).
I got them from Joseph @ MMR - sent my STL files across, two weeks later these babies arrived....