Hey /p/, how do you manage your photo collections? I just got into LR and I think I messed up.

Anyhow, I have a lot of pictures, say from my holidays. Several have some artistic merit, others are holiday snapshits.

How should I keep my photos organized, yet optimized for storage space?

I have two terabyte drives that I intend to use for photos. Should I keep the unedited RAW files? After I'm done with postproduction, what is the best way to export my pictures keeping maximum quality?

Should I bite the bullet and print?

Pic related, one of my faves.