So, I just realized something and want to run it by you all in case there's something that I'm not seeing. I'll be doing 4 consecutive days of parks Nov 1-Nov 4 for my Wine & Dine 10K trip. I had been planning on buying a 4-Day non-PH ticket, with Nov 1 being the start date. I just realized that I could buy a 4-Day non-PH ticket starting Oct 29 (which would be valid through Nov 4) for almost $12 less. (that's 2 Food & Wine items!) Is there any reason why I shouldn't do this?