Most stable version of Pro Tools 10 for OS X 10.8.5

i've been running pro tools 10.3.9 (native) on mac os x 10.8.5 (so far it's been very stable). i see that pro tools 10.3.10 has been released. is there any benefits from updating to pro tools 10.3.10? is pro tools 10.3.9 or 10.3.10 more stable on mac os x 10.8.5? if i update from 10.3.9 to 10.3.10 do i have to do a clean uninstall first, then install the updated version 10.3.10 or can i just run the installer and hit "Replace" when i drag it to my apps? i'm just wondering what the most stable co-install versions of pro tools 10 & 11 are for mac os x 10.8.5? i appreciate any and all advice, maybe this information will also help some other pro tools users. feel free to post any info that you think will be helpful to your fb page and your website.