Denman, There are times when I feel the same way, when I post here, or on FB, or another forum, and no one replies to my post. I feel, boo hoo, no one loves me...but you just have to shrug it off...
As for my preference in irises, I really like the ones that will grow well for me! Other than that, I like a variety of color and shape. Purple based foliage PBF is a special love. I keep trying new varieties, both "new" and "old" and am gradually expanding my collection of what grows well for me. It is very exciting, and I love to share that excitement with other iris addicts!