I live in San Francisco and have a large FC with a lot of West Coast players. I recently decided to try WTFast Tunneling Software after seeing it listed here on the forums as a way to improve gameplay in ARR.
The difference has been Huge!! I used to have to sprint to miss plumes in Titan, and certain attacks like Piercing Laser on ADS, and Goobue in WP were almost impossible to dodge, now I can casually walk out of them Lol. After doing a free Trial I'M SOLD.
My rotations are actually so tight that I'm now interrupting my own spell casting because I'm used to moving before it finishes, it's just crazy! No lag spikes either! According to their site I'm now seeing a 35% increase in performance and it feels like it.
My BF who also lives in SF also has tried it and is shocked by how much better the gameplay is and how much tighter his rotations are.
Now for the bad news. I've posted what a huge difference the tunneling software has made on my FC site, since so many people have left the game now disappointed because of the horrible latency on Titan (some literally being hit while across the area)
Unfortunately they won't pay the $5 a month to try it and come back as they feel the game shouldn't need a service that like to work, and I can see where they're coming from.
I just think that for this game to continue to thrive SE should really think about adding servers West Coast, European, and Pacific Islanders (I can only imagine how horrible it is for them considering my improvements)
JP is a very small area (about the size of California) So I'm sure this isn't an issue over there.
But for the rest of us the Hops our connections take significantly affect ARR gameplay.