Swap between Champions in Training tool.

Hey y'all, I was thinking it would be a great feature for the Training Tool to have the ability to quickly change your champion without exiting. This is because I often find myself wanting to try lots of stuff on different champions in training, and just exiting and then reloading the game mode takes so long it's impractical.

Also, a little extra niceness would be to be able to add / remove bots from your Training Tool session. Just like you can do with jungle monsters :P

I'm curious what you guys think and if Riot should try and implement this.

Good Day, Andrei