Is SuperDuper for me?

[musichouse2]

I would like to make a backup copy of my Mac iTunes Library and iPhoto Library to an external HD. I would also like it to be exactly the way it is in the original library (metadata, dates, events, etc. in iPhoto and song titles, composers, artists, dates, time, etc. in iTunes). The last thing I need is to be able to do incremental backups. Is SuperDuper for me? Thanks.

[dnanian]

Yes, although in general I'd suggest backing up your entire source volume, not just two selected bits of it. (Note that by "incremental" I assume you mean what Smart Update does, which is only copy and delete what it needs to to make the destination once again reflect the state of the selections from the source.)