Well, it's good that your doing your homework on it first. Because, once you start using one, the cost of switching rises a bit because each year, they have yo

Well, it's good that your doing your homework on it first. Because, once you start using one, the cost of switching rises a bit because each year, they have youre last years info which comes in handy quite a bit: they can pre-fill out some of your stuff like addresses, employers, name, ssn, etc. Also, look for one that doesn't raise your rate once you start using it for a few years: some of them do that.