I am very very excited to try Linux. I have not used Linux ever since I am out of Uni. Need to get back to it. I can't wait to use Linux again. Right now, there's a few things that is stopping me from using Linux.
1) Waiting for "Scientific Linux 7" to be compiled.
2) VirtualBox is still not stable. Version 4.3.14 break many VM. The bug is still being ironed out.
3) 128GB SSD is not enough to install many applications. I am currently waiting till I can get the 1TB SSD so I can install any apps to my heart's contend.