Some Quality of life suggestions for Lee Sin

First, can Lee Sin get an indicator for when he can no longer reactivate an ability? Similar to LB or Zed... Something like: http://i.imgur.com/Z7LIg7P.png

This is nice for when you are chasing someone and you land the q, and are waiting for them to flash.

Also it would be nice to have some way to display the range indicator for reactivating Q with the keyboard. Hovering over the ability with the mouse is not practical in gameplay. Knowing whether I can get in range to Q to an enemy with a ward hop would be nice.

Maybe something like thresh lantern's circle (the one that tells you the max range) when you hit someone with Q.

Both of these would be huge quality of life improvements for lee sin without touching his balance.

I think the key thing here is that both of these are things you have to gain through intuition and experience when there is no good reason for this to be the case. Sure you should be able to 'feel' when you are no longer going to be able to reactivate q, or when they are out of range, but this is a completely unnecessary barrier to entry for this champion. It does not fit with riot's clarity of gameplay philosophy. This is an extreme example, but imagine if you just had to guess when your flash cooldown is coming up.

tldr: Give lee sin both a timer and range indicator for reactivating q. Unnecessary barrier to entry to playing the champ.