First of all I want to thank you for keeping this firmware alive, but especially @Lantis who submits I suspect a great effort to keep this project alive, but his great achievement lately is the implementation of IPv6, I apologize because many times maybe I was a little insistent and of any time I was asking when ipv6 will be implemented and look it is implemented it today!
My major problem is that the performance of the wrt1900acs v2 router is slowing down, I use 1Gbps internet and it is frustrating to use this firmware and not enjoy by 1Gbps speed, it would be a big step if you could optimize this firmware so we will fully enjoy the resources of our router.
Until then, I'm testing this firmware and trying to help the community with a feedback!

Best regards,