It will be interesting to see how well it works:)
There are certain limitations/challenges of course, but I think its worth effort.
And as said earlier, it will be easily reversible (to original Nardi spec ) if it doesn't work satisfactory.
I have not considered the triple Solex´s Chris.
This whole Nardi-adventure started as a result of me getting my hands on a "cheap" Weber DCZ
I just couldn't resist going the whole Nardi way!