Well, the mods are relatively easy to do if you are comfortable unscrewing things.
Yep. My Macbook has APTX.
Yes, I think I have a talent for screwing things up, no problem there
No seriously, I apologize, I had not read your modding post well (it should be sticked to the first post) so I thought it was more a soldering mod, and I am too lazy for those things.
For the materials, I meant, can you say why did you choose those? Which else did you try, and what difference did you see? I live in EU so I am not sure I want to order those things from US. More info could help me find a nice alternative.
About Aptx on Mac, where did you read that Mac support Aptx?
My informations are that no Apple product supports Aptx because Apple does not want to pay the license to CSR.
I think that Aptx is not just something software. I may be wrong but I think it needs also a special hardware, I am not sure if a BT chip produced by CSR or what. Maybe you know more.
But the fact is, I think that Apple wanted to support Aptx and there is this possibility, and on some OS people can even read Aptx, but there is not yet real support behing.
It is like a door with a name on it, but the room behind the door is empty.
This is what I have understood.
If you have different info I would be happy to hear them. Better would be if with some proof or link. So I can give better suggestions to owners of Macs when I suggest them BT Headphones.
About what you wrote for the negative feedback: I think I like you.
EDIT: oh, sorry, this was a positive feedback.
But I meant it so