2011 4dr Speaker Sizes

Looking at possible upgrade for all speakers..what sizes are in the doors and recommendations for good clean sound, but not over the hill prices?
Also looking at a single sub amp after the speaker upgrade..recomendations for everything including wiring.
All within a 1000.00 price range. Pics of your set-ups would help also.

Thx

 

6x9 or 6.5" options up front, 6.5" in the back.

I'm gonna run some 6.5" components up front, 6.5" coaxials out back, both sets amped, and a 10" sub.

I'll probably run this amp, or similar
http://www.sonicelectronix.com/item_23876_MB-Quart-ONX4.80-500.html

These up front, or similar
http://www.sonicelectronix.com/item_14915_Boston-Acoustics-PRO60SE-Pro60-SE.html

I have some 6.5" Alpine Type S Components that I'll probably run in the rear, and make a simple fibreglass tweeter pod for them, or sell the set and buy some coaxials.

For a sub I'll most likely run a Kicker Classic.
http://www.sonicelectronix.com/item_17587_Kicker-09S10C4-S10C4.html