Great point.
They are still looking for it. The did all this last year, and did not mention it to me till Tuesday.
The LLC has one owner, the revoc trust. The revoc trust's grantors are a married couple.
This is where my uncertainty stemmed from. If I look at the LLC ownership 1st (and only), there's a single owner (the rev trust) so ... it's a SMLLC. But as @Lee B pointed out, drilling down deeper, the trust is disregarded bc it's revocable, so then the grantors of the trust are LLC owners. Married couple, thus two people, common law state so MMLLC.
Thank you everyone for your input.