Here's the dilemma.
I have some footage shot with two different cameras (one SD and one HDV) at the same time in the same place.
However, I manually white-balanced the HDV camera way too red, and the SD was left on "auto"
Now, of course, I'd like to use both sets of footage back to back in a Sequence (one set is a diver filming a diver filming and makes quite nice cut-backs etc)
obviously the switch from one clip to the next is quite bad as in one the colors are all reddish/brown and in the other green.
The green footage looks way better than the red (even though it is SD).
I am wondering if anyone has any suggestions for filters/settings in FCE to bring the two close enough together so it will look reasonable, or if I just need to give up and either erase the whole lot or just try to fix the reddish/brown.
here's a couple of screen grabs


You can see the kelp is the main problem (red in one, green in the other) -- looks quite ugly at the transitions.
Any help would be gladly received! (I can also post clips if that works better but I didnt want to chew up people's bandwidth)