Well I too would like 1080/50P but that's not available yet at the quality/cost level we currently have.

I don't really have too much of an issue with motion at 25P. If shot correctly and played back correctly ti's normally OK. Not as good as 50i but it works for me and at the moment is what my clients want. What counts is supplying what clients want, not perhaps what is best, but what is easiest to sell.