I also would be interested in a .454 lever gun from FA, but my guess is it would be very expensive. After all if a revolver is $2,000 how much would a rifle cost? $4,000? Imagine a Model 92 completely manufactured of 17-4 PH Stainless, with a half-round/half-octogon barrel, chambered in .454. Now that would be sweet. What would the stock be made of? Micarta, or maybe impregnated hardwood, or even a nice walnut. Just dreamin'.
Jared