Name of variables: an issue

[SpriggsySpriggs]

There's really more of an issue of overusing temp variables in your programs if you're concerned with multiple variables named "x" or "a". Also, I doubt it would be a common issue to have a variable declared as a UDT also having the same name as another variable declared as a regular type, considering they would serve two entirely different purposes in your code. "Option _Explicit" should help you immensely with your code as it forces you to declare each variable.