I have a late 2013 rMBP, and will soon transfer things to a 2015 rMBP. I have a fair amount of "little programs" on there running in the background: things like text expander, rescue time, dropbox, bartender, 1password. I also recently was able to set up printing to my workplace xerox machine, something that I'm pretty sure I wouldn't be able to replicate. What's the best way to transfer / set up all these things on the new Mac? I'm particularly worried about the printing setup - it was a REAL pain to set up. I've heard of Carbon Copy Cloner. Does that transfer the entire hard drive, including programs and settings? Any other good options out there? Thanks!