I've gone through this so many times, I'm not going to detail the problem when and how it occurs (Simply because I have already set my mind on buying a new router/dual-band so there is no point in dwelling on the past).
Having said that, if we were to take the problem out of the equation, online gaming on the Wi-Fi has been great.
Therefore I am confident getting a dual-band will solve the problem for sure, I even consider it an over-kill because I think perhaps a decent new N router will solve the problem.
802.11ac looks like an over-kill to my over-kill :D The price tag is way to high, and it would be for speeds and features that wouldn't be put to use.
Do you have any suggestions for an adapter?
Right now I'm looking at the TP-LINK TL-WDN3800/4800 as they seem to be the only non-USB adapters from a company name I recognize at a decent price.
Thanks for you help/suggestions in any case.