[Q] i9300 low internal memory after 4.4 topic

Hi all,

I flashed SlimKat 4.4.2 latest build 3, ocasionaly, i get about 10GB free after full wipe and instaling stock samsung rom, but after installing i get only 2,5GB user available out of 11GB dedicated, i have done full wipe of everything, i experienced that on Temasek's build also.

Does 4.4 use so much space?

Please help if you can.