A quick question regarding the fades on the leds, are you using the "normalized" dimming that RJ LNT adds to the mix?
A lot of sequences that I see look choppy becasue the are too quick, comparing Holdman shows seem to be a little slower with just as much action .... operative word here is "seem."
When it come to sequencing I'm still learning, so this is just IMHO.
R,
Tony "C"