Hi,
you can add more smoothness to the flag and get better motion results. but on the other hand then you cant use it for rts games anymore:
higher polycount video i personaly prefer flags that move quite a bit in the wind. flags in reality flap and jump arround and dont move as smooth as you made it. but tahts just a matter of taste.
thats why i add horizontal and vertical movement and mix them by weight.
!!! i have added the pole to the pack. just redownload it and it is included "flagpole.mdl". !!!
cheers and have a nice one