My first question is what do you want from her? Replacement heifer or show steer or both. Do you care if they are TH or PH?
I definintely think Sunseeker has alot to offer. I also am a big fan of WHO. I used about time son this year and was really impressed with how he worked on my cows. If you have an idea in mind start their. Lots of the bulls mentioned can throw good one's or bad ones' . I like Heatwave but he is a hard calver. If the cow is getting some age on her and you want a heifer then use something like 3C Macho to get a good replacement.
You have lots of options.
I have seen quiet a few Double Visions x Angus XX that are pretty cool. You would risk both TH and PH but could make a great steer calf.