I see a lot of people joining and for a reason, the server really looks fucking awesome. Just one piece of advice on which all of the people here I believe will agree, don't go down the road all those last few servers before you went. Open on time, on the 11th without bugs or lags or any of that shit that makes people leave. I am sure the next week might be hell for you but I would prefer working 20hrs a day for a week rather than live through toxic shit of everyone complaining that you delayed it too much and that there are a lot of bugs and after 1 week on and off for you to close with nothing in your hands.
As I said, open on time and work like hell to avoid bugs and things that will make it unfair for some like randomly changing coins limit or some other advantage to certain people. After you do that, it will be smooth sailing but you should really focus on having no unexpected game problems and opening as soon as possible. Anticipation turns sour after you wait too long and you don't want to kill the hypetrain.
With all that being said, this server sounds great if you can keep up with what you promised. I would really prefer lower exp rates especially when it's 80cap so it can last longer because statistically speaking servers with lower rates are usually on for a longer periods of time with stable flow of people coming in and that would be beneficial for you. I really believe lower exp rates is the key to a stable 8d servers but it's up to you to decide.
I really hope you put your time into this and deliver what you said on time. Good luck and thanks for the work you put in.