Wireless traffic shaping

[etnoggin]

Okay I keep getting confused on the rules. I need to be able to shape traffic on the wireless. Simple home network.

===internet–--modem(WAN)----pfsense----switch/hub(LAN)
                                                 |
                                                 |
                                           AP (OPT1)

Is this the only possible way to traffic shape with wireless?

Or is it possible to bridge the AP to the LAN?

OR is it best to just get a wireless PCI card and set that up as an access point? will the signal be as good?

As of right now, I only have two NICs in the sense box, and was planning on bridging, but now im not sure.

tl;dr

Best/easiest way to set it up to be able to shape traffic over wireless. Just want to know my options.