i found a fix to the stamina issue where you can adjust the stamina drain. Thought i would share this information PlayerStaminaMultiplier does not work but if you add the one below it works great.
you add this line to your Server Settings
change the value for 0.1 to roughly 1.5
[serverSettings]
StaminaCostMultiplier=0.100000
AdminPassword=xxxxxxxx
Hope this helps