omghee I'm not quite sure why I can't figure out the difference and if there is a difference besides the obvious trunk vs sup interface.
EVC:
int g0/1
switchport trunk allowed none
switchport mode trunk
service instance 3 ethernet
encap dot1q 3
xconnect 192.168.1.1 3 encap mpls
ip route 192.168.1.1 255.255.255.255 172.16.16.2
Pseudowire:
int g 0/1.3
encap dot 3
xconnect 192.168.1.1 3 encap mpls
ip route 192.168.1.1 255.255.255.255 172.16.16.2