>>>Overhead? How much overhead would you expect - a human noticable one?
>>>Cetin
>>
>>It's not just performance it's also trying to find it later.
>
>Oh you're saying finding separate prg names are easier than finding from a single (or few) class lib names?
>
>local loLib as "myMath" of "GeneralPurposeLib.prg"
>loLib = NewObject("myMath","GeneralPurposeLib.prg")
>loLib.
>
>After dot intellisense helps me. Would it with multiple little prgs?
>Cetin

You wouldn't need intellisense at all. Further in your examples above, intellisense would not help you in the least. and that's a lot of extra typing just to get

x = someudf()