I have 3 teenage sons....wondering if I can still get tickets for Underground tour at end of July and is it worth it?
It's worth it. The only way to know if you can still get tickets is to call. 011 39 0639967700 Donna
Walks of Italy has been authorized to do tours of the Coliseum Underground and the tour includes the Forum: http://www.walksofitaly.com/tour_bookings/tour_all_listing/1/65
We took this tour just a week ago. It was great and very much worth it. If you can, get an early morning time. Much cooler and less crowded. RS also has a podcast you can download.