[KevinH]

I took a look at how difficult it would be to move away from using delete (or block delete) to using a checkbox. It looks doable in a reasonable amount of work.

I will put together a version of it and post a demo so that others can see and try this alternative approach and comment.

Update:

I have this basically functioning. So when I get some free time I will create a demo build. People can then compare the checkbox approach to the delete row approach.