You'll get it done easily. I did that same method two days ago when my Runcore drive arrived. Used the TransMac software without issue and in less than 90 minutes I had OSX up and running perfectly. The only issue I ran into was right at the end of the installation it says it failed, but according to the guide that's typically a lie. Rebooted, finished the installation and it was done.
It was also my first time using OSX outside of say, a demo Apple model at BestBuy or the Apple Store, and suffice to say, after two days, my next laptop is a MacBook!