I think he intends to use these as battleships in-company with 1/3788 Starline 2400 minis, as he stated.
I'll note the obvious, that the existing SL2400 Fed BB and Klingon B10 minis are available. However, an SL2500 mini plopped into a field of smaller SL2400s certainly would be imposing.
Not to dissuade you, but you do realize that both of those battleships will be released in the next round of minis.
Yes, but will be ridiculously HUGE. I like the details on the 2500 line but not the scale. That's why I intend to keep gaming at 1/3788 scale; in order to keep the gaming board (Hex based by the way) in a more manageable size.
I want to drop a few 2500's in the fleet but not go through a complete scale/fleet swap out.