Almost all of my 1 and 2 year graphs look like this.

http://i.imgur.com/SnDlXz3.png

I've tried several times to fix them with removespikes.pl and .php but never had any luck.  Has anyone ever gotten the removespikes scripts to work in these cases?  I run the command on a single device at a time and receive no output, but it doesn't fix the issue.  I've also tried several of the other flags with no luck.

Any pointers?

Thanks!

-GT