Even at 1 upgrade a second, that's 5000 seconds! 83.333 minutes!
And it will be blank.
WrongEven at 1 upgrade a second, that's 5000 seconds! 83.333 minutes!
WrongBut it's still there and still needs to be loaded. There's a difference between loading "nothing" and loading "empty string".
Fail.Don't use so many upgrades... your loading would take like, 1000000 seconds! (not really). A 1000 level ability is already terrible. You WILL NOT want the map to lag at the begginning correct? So don't make such an ability/upgrade. You could use 100 levels of upgrades and 50 units or something and make each of the unit have more range then the previous. So each upgrade would grant +5 for example. The first unit will have 100 range, the second 605 range and so on.