Hi All:
Just landed a GX - 300 Pro from ISS in Long Beach today. Can't wait for its arrival. Mu understanding was that CS3 is not an issue and I just bounced over to the Roland site and there is an update plugin you can download from there.
Since I'm new to the boards, I'm not sure if I'll get spanked for posting a link, but here it is for the plugin. I'm sure it will get removed if there's no link posting.
Roland DGA Corp. - Support - Technical Support and Services for Roland Products
If it does, simply bounce over to Roland support to get it.
Randy