It's 3:15am here on the east coast (sorry scotty) and v4 is downloaded, flashed and running.
The old time tv is gone (that is a favorite with everyone CS).
Rom manager is gone.
Haven't checked the volume levels yet cause the old girl is still asleep.
I flashed over 3.5 like you said CS but loading apps seems a little sluggish (1st time). Overall I think my phone has finally found a rom it likes.
I would love it if there was a way to steamline it even more. Out of the 5 home screens I only use the one and it only has 6 apps on it. I bought a g tab from Martimus and I'll probably put more apps on it cause it's a dual core and can run them faster. I wish I knew code then I could streamline a rom to my likeing. You have to make your rom that's good for the many and not the one. Seems I've heard that somewhere before.