I am considering installing four RGB-based sidewalk arches in this year's Christmas display. This year will be my first year to synchronize. I was ready to go last year but a job came up for which I had to travel so I did not get to do anything last year. I was planning to use one LOR CTB16PC to run 16 AC channels this year then start migration to RGB next year. However, as my wife & I are thinking about this year's display, we are thinking 16 channels might not be quite enough even for a "first display and that we should go ahead & do sidewalk arches this year. So, I am thinking perhaps I should ahead & make the jump into RGB this year instead of spending more $$ on AC-based technology, but I am concerned I might be biting off more than I can chew. Is it "too late" to get into this and have the display up & running by Thanksgiving night? My gut is that if I go this route this year I should probably stick with the LOR software since I am at least somewhat familiar with it. Your thoughts/advice/experience would be greatly appreciated!!! Thanks very much in advance.