Hi, Just a quick question. I'm concerned about piling a load of writes onto the ssd in my fusion drive but have just added a second drive to my time machine set up. Looking in activity monitor it has data read at 123GB and Written at 132GB. Looking in istat menus it shows the data is coming out of the SSD with nothing from the HDD. I just wanted to know, does this activity count towards my write limit on the SSD? I'm just worried because the initial back up is 600GB. Thanks.