Offerscript and ZHSolutions are partnering. We will soon begin on a new script, that will be commercially available. It will be lightweight and will run on shared hosting with no problems. You will have complete control over the inner workings like you always have had with Offerscript products.
Alot of new features that do not come with our free script will be included. We will be using PDO for those of you wanting to run on the newer PHP 5.5. The theme will be separated from the programming and an interface in the admin panel will allow you to edit your theme with a code legend to make this easier. No more needing to know PHP to setup and edit your site.
So stay tuned for further updates.