Look at iBank. (
http://www.iggsoftware.com/ibank/) It is what Quicken for Mac should be.
I switched 18 months ago. It was easy since it imports old quicken data (Mac or Win), import bank transactions easier than any Quicken and available with a lot of banks (using the banking INdustry sponsored open-source OFX to do it, thereby avoiding the Intuit strategy of forcing users to upgrade by changing every 3 years the formats banks must use to export data to Quicken), exports to Turbotax (used that 2x now), and written in Cocoa (so it has the look and feel of Mac).