Radeon 9800 Pro SE or Pro- Help

Anyone use either of these cards?

Running g5/ Dual 2/ 2.5 gb ram

I bought the 9800 Pro SE which has 256mb vs. 128mb Pro. However, the 128 has Svideo and composite out which seems to be useful.

I enventually would like to get into more graphics like Motion and AE so that was my thinking for the purchase.

I envisioned my enventual set up will be dual monitors (maybe one CRT to go with the Apple flat panel) and a field/client monitor. I have 2 ACD connections on the back of this card and that's it.

Did I over buy for what I want to do?

How would I hook up a field monitor with 2 ACD connections on the back?

Client field monitor SHOULD NOT come from the video card (not true I/O image)...it should come from an output deck or camera (true I/O).

I am running dual 17" flatpanels off of my 9800 Pro Mac Edition...but the monitor runs out of my tape deck.