Use Shift + Mouse wheel to quickly fine tune chart frequency.
Range Bars / Renko: new current value = current value +/- 10% current value
Tick: +/- 20 or user defined value
Long Term: +/- 1 Day
I prefer Range bars and use ^0 to get in ballpark when changing from different price stocks ( current symbol @ $15 to new symbol with price $100). Would then use Shift Mouse to quickly adjust to final desired value by looking at graph.
With range bars, it would be nice when changing symbols, the initial frequency is set to 1% of last close thus eliminating the need for ^