Hello Todd. Thanks for the compliment :-). And thanks for mentioning the potential issue with non-standard datatypes. I do not specifically deal with that caveat for two reasons. First, I had not thought of it since I have never run into any problems ;-). Second, I feel that by properly testing, unintended consequences from datatype decisions will be found. So if one starts out in their development environment with these changes, then any problems will not even make it to the QA environment.