It is always so sad to loose a friend or loved one. My sympathy to you and the fellow's family.
You will love that Tommasini. I have owned an
early to mid eighties Tommasisni Prestige for some time now and truly enjoy, both the appearance and certainly the ride quality.
Use the good hubs provided they are serviced right away and kept in a good state of tune. Properly adjusted and lubricated, they will last for a very long time. However, there is no harm in putting them away, just in case.
Good luck with the bicycle.