I'm also interested in Puteoli at the time of the Roman Empire - especially in its hayday 1.-2. century before Ostia took over. Both archaeologically but also geologically (with the Bradyseism 😉 )
Anyway, I've been working on the marketplace - Macellum (Temple of Serapide) since the ruins still stand and models have been made of it.

(Notice 1st. floor doesn't have a railing yet 😄 )

http://s10.postimage.org/d1st8clf9/v_ray_macellum_test1.jpg

http://s10.postimage.org/d32r1rn91/v_ray_macellum_test2.jpg

http://s10.postimage.org/ttiq4ub1x/v_ray_macellum_test3.jpg

http://s10.postimage.org/dxtw1jkhh/v_ray_macellum_test4.jpg

http://s10.postimage.org/4fu51hyt1/v_ray_macellum_test6.jpg

http://s10.postimage.org/m75rfye7p/v_ray_macellum_test7.jpg

http://s10.postimage.org/9h1j2v69h/v_ray_macellum_test8.jpg

I would be very pleased if you Crislink would share your resources.
I see you've made the Temple of Augustus. How do you know it looked like that?
I can't find any archaeology describing it. Only that it was "brought to light after the burning of the cathedral in 1964". It had Corinthian columnns, but that's all I know. 😄

I also plan to make the Flavian Amphitheatre (if my skills suffice), and the grand quay (commissioned by Nero).
Also the Forum on the upper terrace, but don't now what it looked like.