hi there, im wanting to put a sub an amp package in my car, im just wanting to know if the standard hu will be ok as i want to keep the blue and me features, thanks for your help.

No, you need an adaptor.

Hi.
The standard hu is very good in my opinion but if you buy another one is better i think and i don't know about blue&me.
You can try with the standard and you'll see.
For the amp you have to buy one with high level input and it's ok.
Then you have to change the speakers too depending the amp.