Maverick - not a good move
I downloaded Maverick yesterday and now my computer is very slow.
Be careful I won't recommend to download Maverick so far.
I have 790 GB available of a total of 999 GB.
I whiz I can go back easily.
Best
iMac, OS X Mavericks (10.9.4), 8 GB 1600 Mhz DDR3