Oddly enough, it didn't give me the same problem. I'm not sure what the deal was... maybe it's just a glitch that makes it a little laggy? Did you try rebooting when you had the issue before?
yeah rebooting is the only way it does change for me. which is not that big of a deal because i don't change my wallpaper very often, but i'll mess around in there and see if i can figure it out. thanks for your help!