Yes, the list is old, which shows how unimportant this theme is. You can take literally ANY dual band router, because it is only needed for two things:
1) Dynamic IP Adresses
2) Wireless Access Point for tablets/smartphones
It makes sense to use a dual-band router, because 2.4 GHz might fail in some situations. You should NEVER only rely on a wireless connection. Priority is and will always be cable.
I use three Apple Airport Express Routers (which are not recommended by PreSonus) since years without any problems. The best is that they don't have an external power supply...