If interface are:
LAN=sis0 is at address 10.10.0.1/24 and desire all 10.10.0.0/24 machines to 
pass thru to wi0
WAN=wi0 is at address 192.168.1.2/24 connects to cloud via bss,ssid and 
desire all to pass thru to cloud's access point that has its 
gw=192.168.1.254.
OPT1=wi1 is at address 192.168.5.1/24 access point with or without dhcp and 
desire to pass all 192.168.5.0/24 to wi0 

So that WAN(wi0) bridges the 192.168.1.0 network to get to the gateway at 
192.168.1.254
wi0 gets a defaut route 192.168.1.254 .0.0.0.0  ? 

Then on to accomplish the same end result as:
masq from 10.10.0.0/24 to dev wi0 # rule to let all packets pass from LAN to 
WAN
masq from 192.168.5.0/24 to dev wi0 # rule to let all packets pass from OPT1 
to WAN 

confused about how that will happen on this gui
I tried a few times but must of looped something because all systems froze 
and needed a reboot.