Lifelong Adam Dunn fan!
I've collected cards ever since I was old enough to appreciate the hobby but my main focus is Adam Dunn autograph cards and cards numbered to his jersey number (#44 Reds/Nationals/White Sox, #32 Diamondbacks/White Sox, #10 Athletics). I typically don't collect Dunn game-used cards but will make exceptions. I own a large Dunn game used bat/helmet/baseball/line-up card collection but that's a story for another forum.
Also collecting UD Mystery Cuts and Twilight Zone/Rod Serling ephemera.