I was going to jump in and say that Josh isn't a tenor, but Janette beat me to it. I personally like David better, not a big Josh fan, and I'll have to agree with what some of the others said regarding his A.I. performance (or the part I heard)...not his best.
As far as who has the biggest range, I have no clue. I have a guess, but that's all it is.
And, regarding the prices of concert tickets, I am ashamed to say that I have paid WAY too much for them on many an occasion. I'm getting tighter in my old age, or something, because I am way more particular about who I spend my money on now. I know that it takes alot of money to put on a big show and make it entertaining but I find it hard to believe anyone can justify charging over $100 bucks for a ticket. Just my opinion. I guess as long as people pay the high prices they'll continue to keep the prices at the current level.
Sorry for the semi-rant. :wink: