@Shovels Hi - four months since I started this post, and here is an update. As a fellow Windows user, you made some good points:
I found myself unable to use Photoshop, Evernote and a couple of other Windows/Mac only apps. I know there are > alternatives, and WINE, but it was a struggle.
Plus I run three monitors, and trying to get that running on Linux is not straight-forward.
As a fellow Windows user, I wished to report to you that today I finally completed the total rebuild of my dev. machine on Linux Mint 17.1. No big deal perhaps, but, in the process, I also installed a 250GB SSD whilst keeping my HHD with all the existing Windows files. My primary dev. machine is now LM17.1 with PhpStorm + Laravel. Now I boot straight off the SSD into Linux in 10 seconds from cold... no more dual boot hassles.
BUT I also installed VirtualBox with Win7 guest on it, so that now I can still access all the Win7 files off the HDD. I have Photoshop, Sony Movie Studio, all my old Outlook files ... everything you could wish for in Windows, which runs faster now than natively! AND I have a 3 x 24 inch screens set up. When Windows is turned on, I give it a whole screen.
Bottom line: I am really glad I made the move. Being able to keep up with Jeffrey's lessons without having to translate into "Windows" is a relief, and I have everything I would want. Personally I would stick to Linux .. all the productivity apps are built for Linux not Mac OS .. and if you have a Mac, you only end up using Linux after all.
The only down side ? It took a bit of work to get it all together, but well worth it.
Cheers !