I had to make a slew of changes today and it might be working better. The newest version is available here:
http://prdownloads.sourceforge.net/e...P.zip?download
In the last hour I increased the ZoneProxy discovery timeout from 5 to 10 seconds, because testing showed that with 5 seconds ZoneProxy wasn't being found every time. Anyway, this has all the multithreaded changes required to perform the EnterWorld process in a separate thread and might solve the latency problems. Give a try, and make sure to stress test it...
WC