Sold by Sirrine! Karen Sirrine uses marketing tools that only RE/MAX offers; in turn this gives you the best possible service and highest net, whether you are buying or selling. Karen is familiar with area neighborhoods and housing trends so can help you meet any objective. A Midland resident herself for 30 years, Karen appreciates the home town feel about the area. When she's not helping you buy or sell, she enjoys traveling up north Michigan and sharing Sunday meals with her family.