Can you help me understand why players feel it necessary to set their own speed? Ideally you can set a common speed that will work for nearly all players. If that is not the case currently, I'm interested to learn more about that since I imagine it's a problem we can solve better.

I can only speculate so far, but if part of the issue is that some players want fast elevators due to making them really tall, and other players don't find that speed realistic or appropriate for shorter elevators, I'm working on an update that will allow smooth acceleration, which hopefully will satisfy the need for speed and realism. You can check it out now by going to the plugin's GitHub repo and selecting the "develop" branch.

I also encourage changing your mindset about installing 2 plugins vs 1. I understand it is a little less convenient, but the reality is that monolith plugins are hard to maintain, therefore more likely to be break, be abandoned and not picked up by another developer, which is likely to eventually be a much bigger inconvenience.

well I already have over 70 plugins now and trying to keep it under 70 lol... Yes my players have tall buildings or heli towers and then I have some that want it for 2-6 levels and want it regular speed.. I have a community heli tower thats 42 levels tall and the normal speed would take forever to get to the top 

Have you tried the dynamic speed options in this plugin? The way it works, is that when the elevator is about to move, it calculates and sets the speed based on how many floors are about to be traveled. For instance, moving 1 floor at a time can take 2 seconds, and moving 15 floors can take just 6 seconds (or however you configure it). There are some default presets such as 2x-8x, but you can make your own with custom settings.