Slide bar for leveling superstars and loot pulls.

We need more options than 1 level or all the levels we can afford/max level when building characters. Can we please get at least a +5 and +10 buttons along with the +1 and max buttons if the slide bar presents some kind of coding difficulty ?

Its obnoxious and tedious try to level up if you want to take them up 50 or 60 levels but dont want to dump every coin you own onto them. If we could just rapidly hit the +1 button it wouldn't be an issue but there is a 2 or 3 second load time between each click.