I've been wrestling with an image hosting site all weekend long. As far as "canned" hosting sites go they are probably no worse than anyone else but I gotta tell ya... I don't like their interface and a few other things about their site. Their java uploader crashes Firefox every time (don't blame FF. I use a java uploader for my other image storage site and it works fine). FTP was clunky. Not being able top move files around sucks. I had to batch upload in groups by type. Not so bad when its a soccer or football game but when it's wildlife, subdivided by species and in the cases of birds even further subdivided it's a major pain in the ass to upload files and get them to the right folder. If you screw up you can't move the files, you have to delete them and start all over? What kind of DOS 2.0 crap is that? Hello!! We have the web now. We can use W I N D O W S.... Upload speed is fast through FTP as far as getting the files to the site and non-existent with their java interface.... but you still have to tell the site that it has files to upload to a specific folder. You don't FTP to the specific folder. It's some kind of generic thing that holds the files until you go to the folder that you want them in and then upload to it. And then there is file regeneration, how it can take a 175kb file and turn it into a minutes long process I have no idea but it sucks

Their price sheets are ok, pretty cool really... but as near as I can tell I can't customize pricing by image. If I put a couple of Great Blue Heron images, for example, in the correct folder but only one of them is good enough to print to a 24 x 36 canvas I have no way to delete the larger selection from the other two as far as I can tell. I would have to create another folder and put lower res files there. For my needs that is not going to work. I think that each image should be able to have pricing to fit the print resolution of the image.
To be real honest, compared to other sites that I have used, I thought that just about everything about they were clunky and slow (and that surprised me)
There's got to be someone out there that understands how to handle large quantities of files and subdirectories as well as managing printing and the cash register. My FOTKI site does a great job of file storage and organization. Their web interface is awesome. Upload speed is fast. Their printing on the other hand is horrible. I wouldn't print my toilet paper with them

No matter how well you lock the files down, if you want to hot link to your images the image has to be large enough that a simple screen capture will allow someone to snag your stuff. They aren't secure (who is?). Their "cut" is way too high since if you want to use anything but paypal they charge the crap put of you.
I can see that while the site I tried was probably good for some things (not sure what), it's not going to work for me. I don't think any "canned site" will. So that leads me to what? Probably more than I care to think about right now.
Web business is very frustrating...
<edit> Decided that it might not be a good idea to name the site since I am obviously not a fan