In our dream world where this would ever happen, the correct number is about a 50-52K seat stadium. Ideally one with an open endzone so we could add maybe 5-7K seats for bigger games.
The reality is all this 55k or 60K stuff is still too big. Even in our glory days, we couldnt pack more than 55K in during NIGHT games, when we were undefeated and top ranked, against even average opponents like BYU, Maryland, NC State, etc. It was worse with teams like Memphis, Tulsa, Miami, OH, etc when we were lucky to get about 45K.
The reality is apart from one or two big games a year, we would never sell out a 60K seat stadium.
And all these pipe dreams about Tropical Park and other places, did they build a Metro Rail to those places? If not, then the problem of getting students to the games, is not going to change. At least the OB was accessible from the Metrorail which students could grab across from campus. Tropical Park is closer, but still has the same issue as No Life Stadium as far as makign it easy for students to attend. The traffic situation by Tropical park would also be a calamity. And would require a decent investment in road expansion by the county, which is not likely to happen.
I would love a stadium for the Canes as much as anyone else, but I just dont see how it ever becomes a reality, not in the near to mid term future. The ONLY viable possiblity I can see, is IF the can configure Marlins Park for Football, we could move back there eventually and split the stadium with them, which sux because I hate playing football on baseball fields. OR, if we are REALLY lucky, the Marlins leave all together, and UM can modify the stadium a bit, and turn it into a combined Football and maybe MLS venue.
That is the only real possibility of us getting out of No Life anytime in the forseeable future.