Curious to learn how many distros everyone tried, before finding "the one" to use as a daily driver? Also, is your personal use, daily driver install, different from one that you use for work, if you have fully migrated to Linux?
So far, I've tried about 13 distros as I look toward migrating away from Microsoft. Coming from a "Windows power user" background I do like openSUSE and Ubuntu MATE, but have found Mint to be the closest match for me so far, which is what I am using as my personal use, daily driver on my laptop...for now. I am using VirtualBox to install numerous distros to keep on hand for comparison.
Interestingly, I found myself right off the bat, looking for a user-friendly DE, not for myself so much, but one that I can start relatives out on, if they ever want to migrate away from MS, so Mint fits that bill perfectly, as my relatives are not very technically savvy. Probably like many other people here, I am the family "tech support guru" who gets called, when something goes wrong with their Windows installs, so I wonder if a beginner Mint install for them would reduce calls for help, since most of my family just read emails, and post silly stuff on Facebook. With the problems Microsoft's new carpet-bombing Windows Update mechanism in Win 7 is certain to invoke, I suspect the volume of calls for help I receive will soon be increasing.
Also, I personally must have a fully-active desktop, if I am going to consider Linux as an OS replacement for my workstation. There are days, when I find myself creating or throwing a hundred, sometimes even two hundred files right on my desktop while working. I spent a few hours using openSUSE in a VM to do some light work and found that having to use the Home directory instead of the Desktop for temporary file management when working would literally break me in short order. :-)
I'm sure as time goes on, and I become more comfortable with Linux I'll work toward migrating my workstation away from Windows, so I'll also be trying out many other distros to find one that fits as a replacement for that.
All in all, I am having fun with Linux so far. :-)