I actually like this looks of that heifer... seems different that most JPJ- and I'm prob his biggest nonsupporter!! How old is she in that picture? What's her frame size, there's alot of reference points in it, but without knowing the heights of them, I can't tell how big she is...
Personally, i'd like to extend her out, and maybe a notch cleaner upfront... I like the Ace of Diamonds suggestion- I think he'd work for that heifer.
If she's not too moderate, I'd say Wildside. or if she is... our Wildside x Vortec bull- who's a tad bigger framed-- but he's not collected yet!
Another bull that i've used on heifers built like that, as long as their "Clean" is Kool!