What do you use?
I spend a good portion of my days hopping back and forth between SQL Server and Oracle. The built in Studio Management work just fine for me for SQL Server, but I find myself using TOAD for some tasks and PL/SQL Developer for others in Oracle.
This is a much greater debate than Chrome v. Firefox because my precious, precious productivity (aka TIME) is at stake. Looking forward to hearing about what I should really be using. Then again, maybe it's just a Google issue. If I'd just find out how to do the things I use one for in the other, then I could stick to one piece of software.
Then again, sometimes you need a paring knife and sometimes you need a cleaver. Or, in my own experience, sometimes you need buttercream and sometimes only fondant will work. I'll let you decide which is which.