I'd never heard of Sbardella Arms until reading on a 1911 forum earlier today.
An aerospace manufacturing company in Vermont has begun marketing custom built 1911's .
Sounds a lot like Cabot to me.. they build some beautiful 1911's, using highest quality forged steel, and appear to be modestly priced ( by comparison)..
here's their website.. https://www.sbardella-arms.com/ (be sure to look at the photo gallery on the site)
I watched a few YouTube videos too
Certainly has me thinking about placing an order.