Any recent dealings with Silencer Shop?

[Bronsonburner]

My only NFA item is a Spectre II I bought with a trust just before 41P happened. Now that it's time for me to buy a rifle can I'd like to know how Silencer Shop's Single Shot trust works. Does it help make the process any less painful? There are a couple local places around me with the fingerprint kiosks. Is it better to do it this way or should I just use the trust I already have (my wife is the only other trustee BTW)?