Not able to reproduce the prayer potion thing; It restores at chest when I try-
I did notice though, that when it gets "stuck", it completely loses all responsiveness. Can't pause/stop the script, basically have to force kill the clients.. It didn't happen when running at 500ms, but I couldn't rule out that it can still occur. I suspect it's something like a crash of the mirror-connection, so I'll try doing sone runs with the client in full debug mode to see if it shows more details..
EDIT: Nothing yet.. But I got Dharok & Torag platebodies