Knowing where it will end up is everything. If your TV deliverable is 29.97, then you should leave it will the pulldown added. If you are delivering to the web, the web doesn't like interlacing, which is what 1080i 24p is...interlaced to smooth out the pulldown. In that case, you will either have to deinterlace, or remove after the fact.
It all depends on the final deliverable.
Shane
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