Without paying any attention to statistics, in my opinion, the most productive and effective partnership up front I have seen in the last 3 years or so is Steve Lovell and Jamie Smith, both of them have excellent positional skills, and it stands to reason that they're more likely to anticipate each other more than anyone else in the squad.
I think Miller could do a similar job up front with Lovell, but only if we play quick attacking football on the deck. Target man football can be effective, but we just don't have the personnel to make it work. Miller isn't a target man, none of our other strikers suit playing off a target man.
For us to be at our best in an attacking sense either requires us to change our playing style, or change our attacking personnel. Unfortunately, changing to a more 'attractive' playing style would require a massive change of personnel at the back too, and we're nowhere near being able to afford the sort of players with the footballing brain to make it work.
So we're stuck watching cloggers hoof the ball up to slightly built, slightly taller than average strikers with even bigger cloggers thundering against their spine.