Hi
I am about 250 pages into converting an old site onto my new dnn one. Each page is running an average of 6 modules-media, text, links, housemenu (not including breadcrumbs, search and solpartmenu). I have another 500 or so pages to go and about 3000 files I've yet to upload (mostly pdf's). I am running 4.6.0. I have all the stock scheduled clean up tasks running.

My question is:
I've read that using a lot of modules can adversly affect performance as the site grows and I'm starting to worry that I'll run into trouble down the road and will have to go through all these pages again. When I use the "Copy Page" function to create a new page with similar modules and skin (sometimes the exact same), I use the "New" option for all the modules. Would there be any long term performance benefit to using the copy or reference options? Should I be using a page template? Will all these modules, or multiples of the same modules end up giving me trouble in the long run? Am I worried about nothing?

Thanks!
Mike