VSAN disk group design

Hi all,

I have a VSAN full SSD cluster with 4 hosts that works perfectly, here is the actual setup

Host 1 : 3 disk groups (1 SSD240GB + 1 SSD480GB)

Host 2/3/4 : 2 disk groups (1 SSD240GB + 1 SSD480GB)

I would like to add storage to the VSAN, and add 1 SSD 960GB to each disk group, I would also remove the 3rd disk group on Host 1

so the final setup would be :

Host 1/2/3/4 : 2 disk groups ( 1 SSD240GB + 1 SSD480GB + 1 SSD960GB)

For next upgrades I will add only 960GB SSDs

What do you think ?

Thanks for your help !

Regards

Eric