Reasonable on 17 March 2008
I beleive 360 will sell more copies of GTA IV (otherwise it would be a serious, serious blow for the console)
I however believe PS3 will see better boost in consoles sold on the back of the title.
I just think the 360 install base, particularly in US, is big enough to absorb GTA IV without requing too many more consoles purchased (i.e. I think the game will have a high attach rate with current owners) whereas some will get PS3 for this plus GT5:P and MSG IV, etc. plus I think you have to assume some PS2 owners will go for PS3 on back of title.
However, I could of course be dead wrong...
Try to be reasonable... its easier than you think...
