I'm not sure why you've posted, to be honest. Every one of your posts so far has been explaining why you think it's ok and you won't upstage the bride. Who you don't know, apparently.
Opinions seem to be split - but there are probably 100 people saying No. Definitely not. Don't do it.
Imagine if we're all at the wedding. That's pretty much half the wedding guests and possible the bride (and her family) looking at you and privately wondering what the hell you were thinking and how rude it is to attempt to upstage the bride.
Will it not spoil your day at least to be wondering if some or most of the guests think your choice was inappropriate? It would be better to choose something different, where there isn't this controversy.