That being said, I have to say that I tried, really tried to read as much as I could but there is just too much and it would take a lifetime to read everything, so if your answer is going to be "try everything for yourself and see" - stop reading now and leave this thread.
Here is my problem: This is a known issue on JB stock and stock based roms. Wi-Fi is terrible. The connection itself is great, I don't have any troubles on that side, I am having troubles with slow Wi-Fi speed. Even though I have 2 signal bars download speed is terrible, videos keep buffering (YouTube keeps buffering every couple of seconds even on LQ settings). This behaviour is not happening when I have 3 signal bars or when my reception is full. I have tried multiple roms, mods, kernels, wi-fi "fixes" but I cannot seem to find any that got this thing truly fixed.
Finally, here is my question: Are there any roms, kernels or other fixes that can help me with this issue? If Yes, please provide with the name of a fix, or with a link. I couldn't find it myself. And believe me, I tried (HBOOT is 1.72 so going back to ICS is not an option).
Thank You for reading. I will really appreciate any answer one can provide.