1911 forum deletes almost anything negative. Because every 1911 brand has their share of lemons. Just the nature of the modern 1911/2011. The whole forum would be endless complaining if they didn't.
Fusion is a very high end 1911. But like all high end 1911's, the slightest mistake makes them run terrible. If you dig deep enough you'll find these Fusion nightmares.
But it's unfair to judge all of them because of that. The ones that run are excellent examples of high end 1911's.
You can mitigate most of that by sticking to larger frames in .45.
Stock sights are great. Get the solid black trigger and melonite everything. Melonite rules. Just clean with oil, never with solvent.
Wonder if their pricing is for real, or a computer glitch due to everything being out of stock? Their website pricing is very fair right now.