A great idea
I havent had any crashing problems related to saving. This program served a very useful purpose if one has to measure distances for projects and doesnt way to walk the thing out with a wheel.
There are some issues with regard to NO IMAGE blocks, usually right in the place you need. I am told that this is not a problem with the program but with Apple iOS 5. Hopefully in a few weeks well get the new and improved version 6 and this problem will be resolved.
When compared with distances that Ive actually wheeled out the distances obtained with this app and very good. Most often when there is a variance the problem is with my wheel.
I would recommend the program with a couple of reservations, but Im sure the author will continue to improve it.
Oxus62 about
Measure Map Pro