All this talk of stability
My personal view is as long as your on 5.05/6.72/9.00 then it's all good no point staying on 7.xx
Everyone has their preferred firmware
Personally I have 2 ps4's one on 6.72 and one on 9.00 and tbh I can't really say what's better my 9.00 pro stays in rest mode had it like that for 3 weeks now and it's never let me down my 6.72 is mostly used for testing stuff out now and tbh it's just as stable only difference is 6.72 is a little more convenient when it comes to running the exploit not that using the usb with 9.00 is a problem as it literally take 20 seconds and your done
Final thoughts
If you are happy with your current firmware then just enjoy it
My personal view is as long as your on 5.05/6.72/9.00 then it's all good no point staying on 7.xx
Everyone has their preferred firmware
Personally I have 2 ps4's one on 6.72 and one on 9.00 and tbh I can't really say what's better my 9.00 pro stays in rest mode had it like that for 3 weeks now and it's never let me down my 6.72 is mostly used for testing stuff out now and tbh it's just as stable only difference is 6.72 is a little more convenient when it comes to running the exploit not that using the usb with 9.00 is a problem as it literally take 20 seconds and your done
Final thoughts
If you are happy with your current firmware then just enjoy it