Alternative to Reset ID values tool in Toolbox

[ajflink001]

I am working for Virginia Energy and have been creating custom ArcGIS script tools for mainly automating certain repetitive tasks. I have created a tool that also generates the values for all _ID fields; however, it resets the _ID value for all _ID fields for all feature classes and tables in a geodatabase (ignoring DataSources table) and ensures that there is no gaps in numbering. For example for the latter, an attribute table of feature class with lots of deletions and additions done over time having for objects with _ID values being "X1X1, X1X2, X1X4, X1X9" they would changed to "X1X1, X1X2, X1X3, X1X4". When you have the time, I'd be eager to further discuss this with you.