Again, thank you - for me this is a fantastic tool. I measure around 2000 stockpiles at 5+ facilities per cycle - I use multiple tools to derive my reports. If a stockpile is bunkered around 3(*) sides, it is neccesary to take very good look at the toe line "average ground line" around the material - I will use a small section of the profile, but I need to see in detail what it is, not a huge scale, scrolling for an answer takes time. The new vertical scale line hides the detailed toe line(profile). Here is an example of a bunkered stockpile, again - it is on a slab and the vertical scale is from 1165 to 1190. I calc many of these per cycle and would prefer to have the relevent scale on request instead of scrolling for a best fit. Max to min of the toe line.