Will? Are you saying Daytime indoor or outdoor??
I've already spent money for daytime parties, well Area-One and LIFE FEST in Windsor at least and they both rocked, though for different reasons!
I attended at least 6 outdoor-daytime parties last year, Grind fest, Up fest, iDance, LIFE FEST, Area-One, and there was another I can't remeber the name of.
Personally I prefer them, you can socialize more easily, the music isn't too loud but loud enough if you want to hang by the speakers. I can go longer partying during the daytime, like 11am - 12 midnight or later, and feel rested when I wake up the next day. Even iDance was great because it was a hard day's work but I had fun and more importantly I remember it all! I also didnt spend the next day recovering or wasting away my time... I could go out again! and I did!
Ibiza does daytime partying all the time, best place to go for it isn't it? I'm defo hitting up OHM this year...