Quick Question.... speakers

[N!CK R]

I currently have the standard renault speakers in my car connected up to an Alpine 9855r.
I am intending on changing the door speakers in the next week or so and wondered whether to get one set of components up front and one set of co-axials for the rear. Or get two sets of co-axials and leave the standard tweeters in there?
Any opinions would be much appreciated.

 

[BioHzrd]

For over all youd be better going with what you said above....imo

 

[Tigger]

Components in front & coaxils in rear mate