Transfer Data to new Mac Air
I am getting a new Mac Air laptop, and getting rid of my old iMac (High Sierra 10.13). Lots of extraneous stuff on the iMac, and it barely functions now. I am not very computer literate, but I am wondering if I should just transfer selected files and programs, and photos and music to the new laptop, rather than use the Migration Assistant and move everything over. Is it worth bothering with, and how exactly should I do it? Any advice will be much appreciated, thanks!
iMac, macOS 10.12