Vincents can have more parts than a Duc, see the gear lever!
There is a good amount of technical info in posts here on the Forum, many from the late Big Sid. Being a free spirited bunch, many times nuggets are posted in off topic threads, so hard to search for. Basic things such as magneto points gap must be elsewhere, try thevincent.com, it is entertaining! If we have given the impression that we won't give information, that is unfortunate. Since many have had their bikes a while, we have the recommended books and just look there for the basic items. As far as having an Egli, other than from those Norvin rowdies
, I don't think there is any lowered status. Let us know how you like the bike when you can let it stretch its legs.