I have read most of the threads in this forum and I am ready to start upgrading my Stiletto. Some basic questions?

Does anyone have master list of upgrades that you have done to your boat and the end benefit of each?

My boat is fast on a new battery. It easily flips on take-off. Yet, it seems to reach max speed at half throttle.

What is the fastest anyone has gone with the stock engine and ESC?

Prop
I have the stock prop unbalanced and un-sharpened. Should I buy a prop balancing kit and balance and sharpen the stock prop - or upgrade the prop? How much faster will abetter / sharp prop make it?

Blueprint
I have ordered everything I need to blue print the bottom. How much faster will this make it? Is this worth the effort?

Engine
I want to leave alone for now

ESC
I want to leave alone for now

Custom Copper Oiler
I am hesitant to make this. I am fine with taking out the tube and lubing it everyday. If I do this is there any benefit of making this?

Reliability Upgrades
What reliability upgrades