Ok, my two cents (as usual, a day late a dollar short). While there are multiple circumstances why people cannot attend, I agree that everybody who is a fan of the genre should attend at least once. I went to my 1st in 2003, because... A. I had to see Nightwish ...B. CircleIICircle, Vandenplas & Redemption...and all the shock of discovering this fest for the 1st time. I was completely stunned that a lineup this strong could exist for a progressive metal show in the USA!
2004 saw me returning because the 1st one was awesome!!! I just had to go back. Unfortunately I developed a blood clot in my leg and had a truly horrible time, being in pain for most of the fest and missing alot of P.O.S and all of Edguy due to my issues with the clot.
2005 I was unable to attend, still working on the bloodclot issues. I still regret missing that show
2006 I returned again and I have been to every one since. This year we are bringing our son to his 1st, & I am guessing that he will attend every year following this one, whether we attend or not, due to the sheer enjoyment he will have at this show.
If you haven't been there, you must attend...you will be hooked eternally! Trust me...