Hi! You've got a lot going on here and it might be easier to break this down into separate questions. For starters I would make sure you have a fresh install of the OS and all the updates. Also what RTG software are you using? If Picasso96, I think the latest version is available here:
http://lilliput.amiga-projects.net/Picasso96.htmAlso what monitor are you using?
Sounds like you've got a nice system, your screen name made me LOL.
