New Moto Guzzi Door Mats Available Now
I'd advise a couple of hours in Pisa, enough to see the obvious tourist sites, and the rest of any available free time in Lucca. A friend lives in Viareggio and taught me his well choreographed routine along those lines for use when showing others around. (I've subsequently been through the area with groups a couple of times)
I was considering renting a bicycle in Pisa and cycling to Viareggio but unsure how safe it would be on the roads, I've used a bicycle around parts of lake Garda and it was nice and relaxing. as for Chinese tourist, here in Cambridge the pavements are narrow and they are many, enough said!
I saw more Guzzis at the look out at Stelvio than anywhere else not counting the dealers.
Have to agree on the road being busy. I like Bernina too. There are a couple of smaller passes that fun to ride forgot the names. Gotta break out the map.