Mary Ann, I have had Epicenter for about 5 years, and it hasn't bloomed or increased much in all that time. I have Bubble Bubble, which bloomed this year, second time in 5 years. I think I'm going to move them this year, and see what happens. Below is a complete list of his irises I have (*) means they have never bloomed.
Comfortable
Expose
Chuckles*
Liaison
Gold Country*
Romantic Mood
Chatter*
Epicenter*
Notorious*
Pink Charming
New Leaf
Ostentatious*
Snowed In
Chutney
Starring
Bubble Bubble
Photogenic*
Comedy*
Expect Wonders
Role Reversal
Spluge
