I just punctured mine tufo 160 all the time. But i´m kinda heavy with around 90kg
A friend of mine who weighs around 60kg rode tufo 160 for some years and even raced with them and they worked well for him.
I got over to Veloflex as well and had the Servizio Corse for some years and just loved them. More comfy and felt faster and saver in cornering.
To bad they do not make the 19mm tire anymore as they were perfect for my taste.
Now i´m waiting for some dugast strada silk and hope that they will be nice an last for some time.
I´ve got the Zipp 300 on my bike and toke the painting off of them. Was about 15g - maybe would be the same on your Zipp.
Did you know about the carbonclambs for the brakelevers? See that your levers are stock, they clambs would save you some weight without compromising anything.
I really know that kinda cloudy feeling. Love this feeling, people who never ridden a bike that light can not see this and the nice thing is that it feels more and more extreme you more weight the bike looses
my 4053g - 8,935lbs Bike: viewtopic.php?f=10&t=98639