>Hi,
>
>I am using arrays as way to pass the information from UI to BIZ/DA objects but thinking about changing to objects (using SCATTER/GATHER). In terms of memory use, do objects require more memory?

Are you comparing SCATTER type of variables here, e.g.

SCATTER TO ARRAY arrTemp

SCATTER MEMVAR

SCATTER NAME loRecord

?

I know that in big loops scatter name performs worse than scatter memvar, so it may be that name clause uses more memory than memvar. Otherwise the difference may be negligible.