We have just posted up our review of the Rosewill RNX-AC750RT Gigabit Wireless AC router. This router is the current flagship from Rosewill, and while it isn't the fastest router we've seen, it makes up for the wireless speed with an awesome feature set that allows you to do a lot of extras - without hacking up the firmware. The wireless is still pretty snappy at close to 250Mbps, but it falls behind other products that are much more expensive. For price and performance, it's pretty hard to beat, but you should read our review for all the details.
Overall, the performance and package of the Rosewill RNX-AC750RT is really good. While it certainly isn't the fastest wireless router we've seen, in terms of wired performance it comes in right at the top of the charts. They combine solid performance with a very robust feature set and a bunch of extra setup options not usually found in mainstream routers.