Based on Kristie's extensive experience as an attorney, particularly in high-demand areas like litigation and arbitration, I estimate her hourly rate to be around $250. This is slightly below the national average for attorneys with similar experience and expertise, but taking into account her role as a solo practitioner in Fullerton, CA, I've rounded down to a more conservative estimate. National averages for attorneys in similar positions can range from $200 to $400 per hour, depending on the location and industry demand. Given Kristie's skills and experience, she could potentially charge higher rates, but as a solo practitioner, she may need to balance her rates with the need to attract clients and maintain a sustainable business model.