Hello ~ Sorry I didn't get back to you sooner, I've been away from my computer all day. I've had some of my uploads disappear as well and the only thing I can suggest is you re-size the image just a little bit and then re-upload it. If you tried to upload it again as is, you would get an error messgae saying the file has already been uploaded which is why it needs to be re-sized. If you have questions or need help, you know where to find me =)
I noticed that you got the tables on your 360o account to become transparent. Every time I set mine to transparent, they still come back as solid white. Any suggestions ?