Okay, I've already established myself as a Kiss fan boy, but I love Gene's voice. I don't really like when he sings too high, like on some of the non-makeup stuff ("Young and Wasted" is the best example I can think of) but his midrange stuff like on "Goin' Blind" or "Love 'Em and Leave 'Em", I can listen to all day long.
I saw them in... 2014 I think it was (the Def Leppard tour) and he sounded very good. I actually said to my daughter something to the effect of "Joe Elliot's voice isn't what it was, Paul's voice is definitely not what it was, but Gene still sounds pretty good".
Is this solo tour a one off or shows? What size venue? I'd go see that show in a heartbeat.