I'm still debating: Try Tomato or go the easier way and install the latest Merlin. I'm on 4.220 Merlin now.
What are biggest advantages of one over the other?
CTF ("hardware acceleration" on the Asus side firmware) also can be enabled on tomato, but I'm not sure how well it worked.
So I guess my summary would be that while tomato offers controls and interface features not offered by RMerlin, unless you need those specific controls, I would stay with RMerlin firmware because of the faster wireless and easy guest network configuration. And as RMerlin continues to add features that tomato offers, enough for me now since I just use the router features *smile*, I suspect that things will tend to equalize out in that area as well.
I will never reach feature parity with Tomato, because by then there would no point in having Asuswrt-Merlin and Tomato. So, my goal is to reach a middle ground between Asuswrt (only basic features) and Tomato (a good amount of custom features). Fewer features makes the code easier to manage, and less likely to introduce new bugs or performance impact.
Basically, things go like this:
Features:
Asuswrt < Asuswrt-Merlin < Tomato < DD-WRT
Performance:
DD-WRT < Tomato < Asuswrt < Asuswrt-Merlin
Tho a lot of my performance optimizations eventually get integrated in the Asus firmware, like the Samba performance optimizations, so Asuswrt and Asuswrt-Merlin performance is often nearly identical.
There are quite a few features that I implement from Tomato because Asuswrt was originally forked form Tomato. My IPTraffic and OpenVPN implementations for example come straight from Tomato. However I have no plan at this time to integrated more advanced QoS or Bandwith Limiter. This is an area where I prefer to leave the "market" to Tomato, as it does a very good job at this already.
I've had nothing but headaches w/ this router. This is my second one. I've downgraded to Shibby 109, i've reset the NVRAM, etc, and wireless performance is awful. Wired performance is good, but... I need wireless. My Amped Wireless R20000G comes tomorrow and hopefully that suffices!
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