pro photo hosting

[Nigel A]

Am currently researching the best option for pro level photo hosting. Have done quite a bit of research but nothing really clear has emerged. Don't (at the moment) want to spend time building my own.

Need:
Different galleries. Easy navigation betwen galleries (both for me and the viewer/customer). Good security. Password control for each gallery.

Option to buy either digitally or in print form. Good quality and reliable printing service.

Option to have ones own front end. No shared copyright. The option to put on ones own copyright label and protect against copying. Visible for searches (as per agencies searching for work).. No spam or ads.

Any helpful suggestions will be greatly appreciated please.

Nigel